Notes - Consolidated Statement Of Income
| Concept | 2023-01-01 to 2023-12-31 | 2023-01-01 to 2023-12-31 | 2022-01-01 to 2022-12-31 | 
|---|---|---|---|
| Notes - Consolidated statement of income | |||
| Notes - Consolidated statement of income | |||
| Major components of selling, general and administrative expenses | — | ||
| Research and development expenses included in general and administrative expenses and manufacturing costs for period | — | — | |
| Research and development expenses included in general and administrative expenses and manufacturing costs for period | — | 
                                                3,654,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                3,792,000,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Notes regarding impairment losses | — | — | |
| Notes regarding gain on sale of property, plant and equipment | — | ||
| Notes regarding loss on sale of property, plant and equipment | — | ||
| Notes regarding loss on disposal of property, plant and equipment | — |