Directors (And Other Officers)
| Concept | As at 2025-06-24 | As at 2025-06-24 | As at 2025-06-24 | As at 2025-06-24 | As at 2025-06-24 | As at 2025-06-24 | As at 2025-06-24 | As at 2025-06-24 | As at 2025-06-24 | As at 2025-06-24 | As at 2025-06-24 | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| Directors (and other officers) | |||||||||||
| Information about directors (and corporate auditors) | |||||||||||
| Official title or position | — | 
                                                取締役
                                                
                                             | 
                                                代表取締役社長執行役員 事業本部長
                                                
                                             | 
                                                取締役監査等委員(常勤)
                                                
                                             | 
                                                取締役相談役
                                                
                                             | 
                                                取締役
                                                
                                             | 
                                                取締役執行役員生産部門担当兼研究開発部門担当兼品質担当兼環境担当兼保安担当
                                                
                                             | 
                                                取締役監査等委員(常勤)
                                                
                                             | 
                                                取締役監査等委員(非常勤)
                                                
                                             | 
                                                常務取締役執行役員管理部門管掌兼KIZUNA推進担当
                                                
                                             | 
                                                取締役執行役員経営企画本部長兼経営企画部長
                                                
                                             | 
| Name | — | 
                                                小 山 俊 也
                                                
                                             | 
                                                高 木 信 之
                                                
                                             | 
                                                巳 波   淳
                                                
                                             | 
                                                宇 根 高 司
                                                
                                             | 
                                                正宗エリザベス
                                                
                                             | 
                                                岡 﨑   巧
                                                
                                             | 
                                                水 家 次 朗
                                                
                                             | 
                                                中 務 正 裕
                                                
                                             | 
                                                延 廣   徹
                                                
                                             | 
                                                冨 宅 伸 幸
                                                
                                             | 
| Date of birth | — | 
                                                1960-05-19
                                                
                                             | 
                                                1964-11-01
                                                
                                             | 
                                                1964-07-09
                                                
                                             | 
                                                1960-11-17
                                                
                                             | 
                                                1960-04-05
                                                
                                             | 
                                                1962-03-01
                                                
                                             | 
                                                1961-03-05
                                                
                                             | 
                                                1965-01-19
                                                
                                             | 
                                                1960-07-21
                                                
                                             | 
                                                1975-11-25
                                                
                                             | 
| Career summary | — | ||||||||||
| Term of office | — | 
                                                (注)2
                                                
                                             | 
                                                (注)2
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)2
                                                
                                             | 
                                                (注)2
                                                
                                             | 
                                                (注)2
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)3
                                                
                                             | 
                                                (注)2
                                                
                                             | 
                                                (注)2
                                                
                                             | 
| Number of shares held (Ordinary shares) | 
                                                262,700
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                300
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                34,300
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                2,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                99,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                3,200
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                19,200
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                15,200
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                6,100
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                76,600
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                6,700
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             |