Directors (And Other Officers)
| Concept | As at 2025-01-17 | As at 2025-01-17 | As at 2025-01-17 | As at 2025-01-17 | As at 2025-01-17 | As at 2025-01-17 | As at 2025-01-17 | As at 2025-01-17 | 
|---|---|---|---|---|---|---|---|---|
| Directors (and other officers) | ||||||||
| Information about directors (and corporate auditors) | ||||||||
| Official title or position | 
                                                取締役(監査等委員)
                                                
                                             | 
                                                代表取締役会長
                                                
                                             | 
                                                取締役(監査等委員)
                                                
                                             | 
                                                取締役(常勤監査等委員)
                                                
                                             | 
                                                取締役海外事業本部長
                                                
                                             | 
                                                代表取締役社長
                                                
                                             | 
                                                取締役(監査等委員)
                                                
                                             | — | 
| Name | 
                                                荒川 隆
                                                
                                             | 
                                                正垣 泰彦
                                                
                                             | 
                                                松田 道春
                                                
                                             | 
                                                益岡 伸之
                                                
                                             | 
                                                長岡 伸
                                                
                                             | 
                                                松谷 秀治
                                                
                                             | 
                                                江口 真理恵 (現姓:坂口)
                                                
                                             | — | 
| Date of birth | 
                                                1959-05-05
                                                
                                             | 
                                                1946-01-06
                                                
                                             | 
                                                1961-02-14
                                                
                                             | 
                                                1958-07-13
                                                
                                             | 
                                                1962-08-04
                                                
                                             | 
                                                1958-03-23
                                                
                                             | 
                                                1985-09-28
                                                
                                             | — | 
| Career summary | — | |||||||
| Term of office | 
                                                (注)4
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)4
                                                
                                             | 
                                                (注)4
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)4
                                                
                                             | — | 
| Number of shares held (Ordinary shares) | 
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                14,228,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                14,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                42,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                50,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                14,336,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             |