Directors (And Other Officers)
| Concept | As at 2025-03-28 | As at 2025-03-28 | As at 2025-03-28 | As at 2025-03-28 | As at 2025-03-28 | As at 2025-03-28 | As at 2025-03-28 | 
|---|---|---|---|---|---|---|---|
| Directors (and other officers) | |||||||
| Information about directors (and corporate auditors) | |||||||
| Official title or position | 
                                                代表取締役
                                                
                                             | 
                                                常勤監査役
                                                
                                             | — | 
                                                監査役
                                                
                                             | 
                                                監査役
                                                
                                             | 
                                                取締役
                                                
                                             | 
                                                取締役
                                                
                                             | 
| Name | 
                                                檜野 安弘
                                                
                                             | 
                                                山岡 篤実
                                                
                                             | — | 
                                                外山 卓夫
                                                
                                             | 
                                                白坂 守
                                                
                                             | 
                                                椎名 茂
                                                
                                             | 
                                                安宅 和人
                                                
                                             | 
| Date of birth | 
                                                1965-04-14
                                                
                                             | 
                                                1985-09-04
                                                
                                             | — | 
                                                1958-06-16
                                                
                                             | 
                                                1983-01-03
                                                
                                             | 
                                                1964-05-10
                                                
                                             | 
                                                1968-03-07
                                                
                                             | 
| Career summary | — | ||||||
| Term of office | 
                                                (注)2
                                                
                                             | 
                                                (注)4
                                                
                                             | — | 
                                                (注)4
                                                
                                             | 
                                                (注)4
                                                
                                             | 
                                                (注)2
                                                
                                             | 
                                                (注)2
                                                
                                             | 
| Number of shares held (Ordinary shares) | 
                                                188,518
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                192,018
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                3,500
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             |