Consolidated Statement Of Income
| Concept | 2023-04-01 to 2023-09-30 | 2022-04-01 to 2022-09-30 | 
|---|---|---|
| Consolidated statement of income | ||
| Statement of income | ||
| Net sales | 
                                                19,488,476,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                16,224,146,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Operating expenses | ||
| Selling, general and administrative expenses | 
                                                7,800,241,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,701,469,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Operating expenses | ||
| Cost of sales | 
                                                3,525,689,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,734,702,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Operating profit (loss) | 
                                                8,162,545,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                6,787,974,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Gross profit (loss) | 
                                                15,962,787,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                13,489,444,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Net sales | ||
| Ordinary profit (loss) | 
                                                8,852,592,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,453,428,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Operating expenses | ||
| Research and development expenses | 
                                                1,750,807,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                1,665,723,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | ||
| Interest income | 
                                                457,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                353,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Dividend income | 
                                                644,013,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                662,267,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Other | 
                                                48,820,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                16,300,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating income | 
                                                693,292,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                678,921,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Selling, general and administrative expenses | ||
| Advertising expenses | 
                                                1,086,262,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                637,481,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary income | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Cost of sales | ||
| Non-operating expenses | ||
| Other | 
                                                102,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                272,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Non-operating expenses | 
                                                3,246,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                13,466,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary losses | 
                                                13,583,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) before income taxes | 
                                                8,839,008,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                7,453,428,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Gross profit | ||
| Income taxes - current | 
                                                2,612,026,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,110,572,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Extraordinary income | ||
| Extraordinary losses | ||
| Income taxes - deferred | 
                                                123,110,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                194,282,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Income taxes | 
                                                2,735,137,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,304,854,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Profit (loss) | 
                                                6,103,871,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                5,148,574,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             |