Directors (And Other Officers)
| Concept | As at 2024-12-26 | As at 2024-12-26 | As at 2024-12-26 | As at 2024-12-26 | As at 2024-12-26 | As at 2024-12-26 | As at 2024-12-26 | As at 2024-12-26 | As at 2024-12-26 | As at 2024-12-26 | As at 2024-12-26 | As at 2024-12-26 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Directors (and other officers) | ||||||||||||
| Information about directors (and corporate auditors) | ||||||||||||
| Official title or position | 
                                                取締役CFO兼経営管理本部長
                                                
                                             | 
                                                常勤監査役
                                                
                                             | 
                                                取締役
                                                
                                             | 
                                                監査役
                                                
                                             | — | 
                                                取締役副社長
                                                
                                             | 
                                                専務取締役
                                                
                                             | 
                                                社外取締役
                                                
                                             | 
                                                常務取締役事業開発本部長
                                                
                                             | 
                                                社外取締役
                                                
                                             | 
                                                監査役
                                                
                                             | 
                                                代表取締役社長
                                                
                                             | 
| Name | 
                                                吉田 信輔
                                                
                                             | 
                                                森下 政一
                                                
                                             | 
                                                石田 典嗣
                                                
                                             | 
                                                中野 純一
                                                
                                             | — | 
                                                橋場 剛
                                                
                                             | 
                                                山本 佳孝
                                                
                                             | 
                                                山下 美砂
                                                
                                             | 
                                                青木 裕
                                                
                                             | 
                                                軒名 彰
                                                
                                             | 
                                                田中 広道
                                                
                                             | 
                                                細川 馨
                                                
                                             | 
| Date of birth | 
                                                1981-09-20
                                                
                                             | 
                                                1956-01-30
                                                
                                             | 
                                                1964-05-13
                                                
                                             | 
                                                1948-09-21
                                                
                                             | — | 
                                                1973-06-29
                                                
                                             | 
                                                1959-05-17
                                                
                                             | 
                                                1964-12-24
                                                
                                             | 
                                                1977-12-02
                                                
                                             | 
                                                1958-01-20
                                                
                                             | 
                                                1960-11-25
                                                
                                             | 
                                                1957-10-15
                                                
                                             | 
| Career summary | — | |||||||||||
| Term of office | 
                                                (注)3
                                                
                                             | 
                                                (注)4
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)4
                                                
                                             | — | 
                                                (注)3
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)4
                                                
                                             | 
                                                (注)3
                                                
                                             | 
| Number of shares held (Ordinary shares) | 
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                2,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                1,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                573,800
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                89,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                11,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                8,600
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                30,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                432,200
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             |