Statement Of Income
| Concept | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2023-04-01 to 2024-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 2022-04-01 to 2023-03-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of income | ||||||||||||||||||||||
| Statement of income | ||||||||||||||||||||||
| Net sales | ||||||||||||||||||||||
| Net sales | — | — | 
                                                -22,055,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                8,435,466,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                10,045,586,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,051,250,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                994,033,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,022,357,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                10,067,641,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                8,051,251,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                37,476,634,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,259,345,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                29,152,434,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,064,855,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -27,542,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                37,449,092,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Operating revenue | ||||||||||||||||||||||
| Cost of sales | ||||||||||||||||||||||
| Cost of sales | — | — | — | 
                                                5,762,371,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                7,081,786,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                5,506,827,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                11,911,774,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Operating expenses | ||||||||||||||||||||||
| Research and development expenses | — | — | — | 
                                                1,014,157,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,019,111,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                929,194,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                9,780,683,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Depreciation | — | — | — | 
                                                11,165,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                11,907,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
| Provision of allowance for doubtful accounts | — | — | — | 
                                                -100,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,193,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                100,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                115,808,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Operating expenses | ||||||||||||||||||||||
| Other operating expenses | ||||||||||||||||||||||
| Operating expenses | ||||||||||||||||||||||
| Selling, general and administrative expenses | — | — | — | 
                                                2,315,322,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,650,998,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                2,367,210,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                27,248,380,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Operating expenses | ||||||||||||||||||||||
| Operating expenses - general | ||||||||||||||||||||||
| General and administrative expenses | ||||||||||||||||||||||
| Operating profit (loss) | — | — | 
                                                -851,858,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                357,772,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                312,801,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                802,159,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                131,566,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                230,934,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,164,660,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                177,213,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
                                                -680,097,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                706,600,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,525,340,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                138,641,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,030,965,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,711,062,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Ordinary profit (loss) | — | — | — | 
                                                433,911,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -4,114,510,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                3,415,618,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                14,174,666,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||||||||||||||||||||||
| Interest and dividend income | — | — | — | 
                                                111,791,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                113,250,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                320,242,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                439,221,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Gross profit | ||||||||||||||||||||||
| Gross profit (loss) | — | — | — | 
                                                2,673,094,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,963,799,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                2,544,424,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                25,537,317,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||||||||||||||||||||||
| Non-operating income | — | — | — | 
                                                149,552,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                149,499,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                3,275,690,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                15,930,403,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other | — | — | — | 
                                                28,225,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                15,641,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                6,143,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                17,238,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary income | — | — | — | 
                                                1,794,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,794,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                108,280,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                2,560,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other | — | — | — | 
                                                377,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                376,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating expenses | ||||||||||||||||||||||
| Interest expenses | — | — | — | 
                                                1,567,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                9,686,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                11,942,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                15,207,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Selling, general and administrative expenses | ||||||||||||||||||||||
| Amortization of goodwill | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                52,376,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                52,376,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                52,376,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                416,259,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                416,259,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                416,259,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating expenses | ||||||||||||||||||||||
| Non-operating expenses | ||||||||||||||||||||||
| Non-operating expenses | — | — | — | 
                                                73,413,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                4,576,810,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                37,285,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                44,674,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Financial expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Other | — | — | — | 
                                                18,503,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                16,327,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                19,663,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                23,787,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary losses | — | — | — | 
                                                670,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                6,836,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                70,230,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                216,833,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Impairment losses | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                70,230,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                70,230,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other | — | — | — | — | — | 
                                                440,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                287,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary income | ||||||||||||||||||||||
| Gain on sale of non-current assets | — | — | — | — | — | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                2,361,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) before income taxes | — | — | — | 
                                                435,035,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -4,119,551,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                3,453,668,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                13,960,393,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes - current | — | — | — | 
                                                396,174,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                376,748,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                58,379,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                114,678,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary losses | ||||||||||||||||||||||
| Loss on sale of non-current assets | — | — | — | 
                                                229,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                229,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                4,033,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Loss on retirement of non-current assets | — | — | — | 
                                                139,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                0
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
| General and administrative expenses | ||||||||||||||||||||||
| Income taxes - deferred | — | — | — | 
                                                -400,379,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -718,678,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                182,385,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                345,366,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes | — | — | — | 
                                                -4,205,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -341,930,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                240,764,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                460,044,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) | 
                                                439,241,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                439,241,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                439,241,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -3,777,621,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                439,241,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,212,903,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,212,903,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,212,903,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,212,903,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                13,500,349,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |