Notes - Statement Of Income
| Concept | 2023-06-01 to 2024-05-31 | 2022-06-01 to 2023-05-31 | 
|---|---|---|
| Notes - Statement of income | ||
| Notes - Statement of income | ||
| Notes regarding amount of revenue from contracts with customers | ※1 顧客との契約から生じる収益 売上高については、顧客との契約から生じる収益のみとなっております。 
 | — | 
| Notes regarding write-downs of inventories | — | |
| Write-downs of inventories | 
                                                -3,926,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                2,826,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| 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 | 
                                                29,274,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
                                                33,070,000
                                                
                                                    
                                                        JPY
                                                    
                                                
                                             | 
| Notes regarding gain on sale of property, plant and equipment | — | |
| Notes regarding loss on disposal of property, plant and equipment | — |