Directors (And Other Officers)
| Concept | As at 2024-11-22 | As at 2024-11-22 | As at 2024-11-22 | As at 2024-11-22 | As at 2024-11-22 | As at 2024-11-22 | As at 2024-11-22 | As at 2024-11-22 | 
|---|---|---|---|---|---|---|---|---|
| Directors (and other officers) | ||||||||
| Information about directors (and corporate auditors) | ||||||||
| Official title or position | 
                                                代表取締役社長社長執行役員
                                                
                                             | 
                                                取締役 上席執行役員 東京事業部長
                                                
                                             | 
                                                取締役 (監査等委員)
                                                
                                             | 
                                                取締役 常務執行役員茨城事業部長
                                                
                                             | — | 
                                                取締役 (監査等委員)
                                                
                                             | 
                                                取締役 (常勤監査等委員)
                                                
                                             | 
                                                取締役 上席執行役員 管理統括部長
                                                
                                             | 
| Name | 
                                                植 田 俊 二
                                                
                                             | 
                                                岩 井  淳
                                                
                                             | 
                                                植 崎 明 夫
                                                
                                             | 
                                                白 石  学
                                                
                                             | — | 
                                                大 庭 幸 生
                                                
                                             | 
                                                根 本 幸 司
                                                
                                             | 
                                                片 桐 倫 明
                                                
                                             | 
| Date of birth | 
                                                1961-06-03
                                                
                                             | 
                                                1966-01-16
                                                
                                             | 
                                                1953-07-02
                                                
                                             | 
                                                1971-10-23
                                                
                                             | — | 
                                                1966-08-02
                                                
                                             | 
                                                1964-10-15
                                                
                                             | 
                                                1973-12-02
                                                
                                             | 
| Career summary | — | |||||||
| Term of office | 
                                                (注)2
                                                
                                             | 
                                                (注)2
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)2
                                                
                                             | — | 
                                                (注)3
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)2
                                                
                                             | 
| Number of shares held (Ordinary shares) | 
                                                16,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                6,500
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                8,500
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                40,400
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                600
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                8,800
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             |