Statement Of Income
| Concept | 2023-06-01 to 2024-05-31 | 2023-06-01 to 2024-05-31 | 2023-06-01 to 2024-05-31 | 2023-06-01 to 2024-05-31 | 2023-06-01 to 2024-05-31 | 2023-06-01 to 2024-05-31 | 2023-06-01 to 2024-05-31 | 2023-06-01 to 2024-05-31 | 2023-06-01 to 2024-05-31 | 2022-06-01 to 2023-05-31 | 2022-06-01 to 2023-05-31 | 2022-06-01 to 2023-05-31 | 2022-06-01 to 2023-05-31 | 2022-06-01 to 2023-05-31 | 2022-06-01 to 2023-05-31 | 2022-06-01 to 2023-05-31 | 2022-06-01 to 2023-05-31 | 2022-06-01 to 2023-05-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of income | ||||||||||||||||||
| Statement of income | ||||||||||||||||||
| Net sales | ||||||||||||||||||
| Net sales | — | 
                                                9,215,200,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -90,191,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                2,088,152,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                11,213,162,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,287,850,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                11,303,353,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,748,645,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -101,145,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                11,468,678,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                11,367,532,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                9,454,618,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                9,720,033,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Operating revenue | ||||||||||||||||||
| Cost of sales | ||||||||||||||||||
| Cost of sales | — | — | — | — | — | — | 
                                                6,928,594,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,261,351,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                6,926,841,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                6,262,723,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Operating expenses | ||||||||||||||||||
| Operating expenses - general | ||||||||||||||||||
| Welfare expenses | — | — | — | — | — | — | 
                                                183,717,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                174,637,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Taxes and dues | — | — | — | — | — | — | 
                                                97,721,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                106,852,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Depreciation | — | — | — | — | — | — | 
                                                81,402,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                48,572,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                90,654,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                50,190,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Operating expenses | ||||||||||||||||||
| Selling, general and administrative expenses | — | — | — | — | — | — | 
                                                3,106,064,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,952,041,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                2,936,421,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,936,811,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Provision of allowance for doubtful accounts | — | — | — | — | — | — | — | 
                                                -11,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                116,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Other | — | — | — | — | — | — | 
                                                441,442,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                686,628,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                373,366,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                664,758,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Operating expenses | ||||||||||||||||||
| Other operating expenses | ||||||||||||||||||
| Operating expenses | ||||||||||||||||||
| Research and development expenses | — | — | — | — | — | — | 
                                                339,022,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                339,022,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                366,254,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                366,254,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Non-operating income | ||||||||||||||||||
| Interest and dividend income | — | — | — | — | — | — | — | 
                                                67,442,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | 
                                                58,839,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Non-operating income | ||||||||||||||||||
| Interest income | — | — | — | — | — | — | 
                                                36,626,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                17,528,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| General and administrative expenses | ||||||||||||||||||
| Gross profit | ||||||||||||||||||
| Gross profit (loss) | — | — | — | — | — | — | 
                                                4,284,567,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,026,498,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                4,440,691,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,191,895,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Operating profit (loss) | — | 
                                                1,516,165,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -561,091,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                223,428,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,178,502,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,074,457,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,739,594,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                64,947,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -585,638,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,089,908,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,504,269,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,255,083,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,024,961,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
| Ordinary profit (loss) | — | — | — | — | — | — | 
                                                1,349,032,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,241,600,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                1,690,228,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,433,469,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Extraordinary income | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                479,448,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                479,303,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Selling, general and administrative expenses | ||||||||||||||||||
| Advertising expenses | — | — | — | — | — | — | 
                                                100,742,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                114,073,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Non-operating income | ||||||||||||||||||
| Dividend income | — | — | — | — | — | — | 
                                                4,254,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                4,006,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Non-operating income | — | — | — | — | — | — | 
                                                272,391,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                267,968,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                295,319,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                287,952,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Financial revenue | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Other | — | — | — | — | — | — | 
                                                14,184,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                15,706,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                19,198,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                14,408,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Non-operating expenses | ||||||||||||||||||
| Interest expenses | — | — | — | — | — | — | 
                                                10,948,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                10,700,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                7,374,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                7,250,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Non-operating expenses | ||||||||||||||||||
| Non-operating expenses | ||||||||||||||||||
| Non-operating expenses | — | — | — | — | — | — | 
                                                101,862,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                100,825,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                109,361,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                109,566,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Financial expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Other | — | — | — | — | — | — | 
                                                3,948,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,161,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                5,319,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                5,647,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Extraordinary losses | — | — | — | — | — | — | 
                                                369,934,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                369,653,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                6,329,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                5,894,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Extraordinary income | ||||||||||||||||||
| Gain on sale of non-current assets | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                462,187,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                462,042,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Profit (loss) before income taxes | — | — | — | — | — | — | 
                                                979,098,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                871,946,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                2,163,347,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,906,879,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Income taxes - current | — | — | — | — | — | — | 
                                                252,285,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                226,903,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                713,768,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                616,595,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Extraordinary losses | ||||||||||||||||||
| Loss on sale of non-current assets | — | — | — | — | — | — | 
                                                280,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                434,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | 
| Loss on disaster | — | — | — | — | — | — | 
                                                160,258,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                160,258,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Loss on retirement of non-current assets | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                4,885,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                4,885,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Income taxes - deferred | — | — | — | — | — | — | 
                                                39,254,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                21,514,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                -51,576,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -30,826,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| General and administrative expenses | ||||||||||||||||||
| Income taxes | — | — | — | — | — | — | 
                                                291,539,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                248,417,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | 
                                                662,191,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                585,769,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
| Profit (loss) | 
                                                623,528,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                623,528,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                623,528,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                687,558,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                623,528,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                1,321,109,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,501,156,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,321,109,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,321,109,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,321,109,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |