Statement Of Income
| Concept | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2022-01-01 to 2022-12-31 | 2022-01-01 to 2022-12-31 | 2022-01-01 to 2022-12-31 | 2022-01-01 to 2022-12-31 | 2022-01-01 to 2022-12-31 | 2022-01-01 to 2022-12-31 | 2022-01-01 to 2022-12-31 | 2022-01-01 to 2022-12-31 | 2022-01-01 to 2022-12-31 | 2022-01-01 to 2022-12-31 | 2022-01-01 to 2022-12-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of income | ||||||||||||||||||||||
| Statement of income | ||||||||||||||||||||||
| Net sales | ||||||||||||||||||||||
| Net sales | 
                                                2,053,236,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                28,161,419,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                4,305,142,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                23,177,318,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -1,374,277,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                21,265,220,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                29,535,696,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                24,356,236,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                24,893,390,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -537,153,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                1,610,364,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,763,884,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                19,519,141,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                17,591,789,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Operating revenue | ||||||||||||||||||||||
| Ordinary expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Interest expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Interest expenses on bonds | — | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                199,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Cost of sales | ||||||||||||||||||||||
| Cost of sales | — | 
                                                19,603,040,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                14,999,240,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                17,028,216,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                12,481,766,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Operating expenses | ||||||||||||||||||||||
| Operating expenses - general | ||||||||||||||||||||||
| Remuneration for directors (and other officers) | — | 
                                                292,828,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                223,854,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                286,044,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                222,176,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Depreciation | — | — | — | — | — | — | — | — | 
                                                170,056,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                163,139,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Operating expenses | ||||||||||||||||||||||
| Selling, general and administrative expenses | — | 
                                                4,903,748,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                3,198,071,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                4,521,562,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                3,062,171,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Provision of allowance for doubtful accounts | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                4,665,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
| Other | — | 
                                                2,186,367,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                1,905,025,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
| Operating expenses | ||||||||||||||||||||||
| Other operating expenses | ||||||||||||||||||||||
| Operating expenses | ||||||||||||||||||||||
| Research and development expenses | — | 
                                                435,161,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                421,496,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                367,634,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                355,837,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Gross profit (loss) | — | 
                                                8,558,379,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                6,265,979,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                7,328,020,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                5,110,022,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Operating profit (loss) | 
                                                -29,682,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,654,630,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                -22,193,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,715,496,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -8,990,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                3,067,908,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                3,663,621,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,806,458,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,823,011,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                -16,552,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                11,475,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                175,616,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,635,919,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                2,047,850,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Ordinary profit (loss) | — | 
                                                3,890,008,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                3,692,066,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                3,138,878,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                2,274,536,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Gross profit | ||||||||||||||||||||||
| General and administrative expenses | ||||||||||||||||||||||
| Salaries | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Non-operating income | ||||||||||||||||||||||
| Interest income | — | 
                                                51,630,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                16,934,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                13,824,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                13,370,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | — | 
                                                307,004,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                698,397,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                387,334,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                285,428,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Financial revenue | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Dividend income | — | — | — | — | — | — | — | — | 
                                                415,435,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | — | — | 
                                                104,956,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Selling, general and administrative expenses | ||||||||||||||||||||||
| Legal welfare expenses | — | 
                                                243,746,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                231,737,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
| Bonuses | — | 
                                                311,295,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                249,360,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                301,011,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                238,516,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating expenses | ||||||||||||||||||||||
| Interest expenses | — | 
                                                60,926,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                55,425,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                31,693,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                28,609,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating expenses | ||||||||||||||||||||||
| Extraordinary income | — | 
                                                11,556,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                1,510,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                64,999,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                64,999,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||||||||||||||||||||||
| Other | — | 
                                                16,493,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                4,085,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                36,440,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                6,032,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary losses | — | 
                                                351,934,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                406,943,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other | — | 
                                                16,903,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | — | 
| Non-operating expenses | ||||||||||||||||||||||
| Non-operating expenses | — | 
                                                71,626,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                74,239,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                54,914,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                58,742,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Financial expenses | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 
| Share issuance costs | — | 
                                                543,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                543,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                12,511,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                12,511,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other | — | 
                                                10,156,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                968,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                10,709,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                120,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) before income taxes | — | 
                                                3,549,630,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                3,286,633,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                3,203,878,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                2,339,536,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary income | ||||||||||||||||||||||
| Gain on sale of non-current assets | — | 
                                                11,556,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                1,510,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                64,999,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                64,999,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary losses | ||||||||||||||||||||||
| Income taxes - current | — | 
                                                1,321,280,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                1,047,658,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                643,977,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                378,126,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| General and administrative expenses | ||||||||||||||||||||||
| Income taxes - deferred | — | 
                                                -184,700,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                -51,402,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                263,293,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                277,735,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes | — | 
                                                1,136,580,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | 
                                                996,255,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                907,270,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | — | — | — | — | — | — | 
                                                655,862,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) | — | 
                                                2,413,050,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,290,377,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,290,377,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,290,377,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,290,377,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | 
                                                2,296,607,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | 
                                                1,683,673,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | — | — | — | 
                                                1,683,673,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,683,673,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,683,673,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |