Directors (And Other Officers)
| Concept | 
                                    
                                        As at 2024-06-20  | 
                            
                                
                                    
                                        As at 2024-06-20  | 
                            
                                
                                    
                                        As at 2024-06-20  | 
                            
                                
                                    
                                        As at 2024-06-20  | 
                            
                                
                                    
                                        As at 2024-06-20  | 
                            
                                
                                    
                                        As at 2024-06-20  | 
                            
                                
                                    
                                        As at 2024-06-20  | 
                            
                                
                                    
                                        As at 2024-06-20  | 
                            
                                
                                    
                                        As at 2024-06-20  | 
                            
                                
                                    
                                        As at 2024-06-20  | 
                            
                                
                                    
                                        As at 2024-06-20  | 
                            
                                
                                    
                                        As at 2024-06-20  | 
                            
                                
                                    
                                        As at 2024-06-20  | 
                            
                        
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Directors (and other officers) | |||||||||||||
| Information about directors (and corporate auditors) | |||||||||||||
| Official title or position | — | 
                                        
                                             
                                                専務取締役経営管理担当
                                                
                                             
                                        
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                                                常務取締役経営管理担当
                                                
                                             
                                        
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                                                常務取締役成長戦略・マーケティング担当
                                                
                                             
                                        
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                                                取締役(監査等委員)
                                                
                                             
                                        
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                                                取締役(監査等委員)
                                                
                                             
                                        
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                                                代表取締役会長
                                                
                                             
                                        
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                                                取締役(監査等委員)
                                                
                                             
                                        
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                                                取締役(監査等委員)
                                                
                                             
                                        
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                                                専務取締役グループ企業・リスク管理担当
                                                
                                             
                                        
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                                                常務取締役経営企画担当
                                                
                                             
                                        
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                                                専務取締役DX化推進担当
                                                
                                             
                                        
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                                                代表取締役社長
                                                
                                             
                                        
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| Name | — | 
                                        
                                             
                                                安田 守
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                原田 康弘
                                                
                                             
                                        
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                                                若松 雅弘
                                                
                                             
                                        
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                                                小菅 康太
                                                
                                             
                                        
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                                                山下 義郎
                                                
                                             
                                        
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                                                福田 武
                                                
                                             
                                        
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                                                岡田 貴子
                                                
                                             
                                        
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                                                乾 新悟
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                徳山 良一
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                栗原 達司
                                                
                                             
                                        
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                                                高橋 邦夫
                                                
                                             
                                        
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                                                福田 慎太郎
                                                
                                             
                                        
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| Date of birth | — | 
                                        
                                             
                                                1955-06-18
                                                
                                             
                                        
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                                                1960-02-20
                                                
                                             
                                        
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                                                1961-05-11
                                                
                                             
                                        
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                                                1966-12-19
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                1965-04-12
                                                
                                             
                                        
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                                                1940-09-06
                                                
                                             
                                        
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                                                1965-09-11
                                                
                                             
                                        
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                                                1967-11-25
                                                
                                             
                                        
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                                                1956-12-03
                                                
                                             
                                        
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                                                1961-06-05
                                                
                                             
                                        
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                                                1954-10-11
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                1965-06-29
                                                
                                             
                                        
                                     | 
                                
                            
| Career summary | — | ||||||||||||
| Term of office | — | 
                                        
                                             
                                                (注)3
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                (注)3
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                (注)3
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                (注)4
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                (注)4
                                                
                                             
                                        
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                                                (注)3
                                                
                                             
                                        
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                                                (注)4
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                (注)4
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                (注)3
                                                
                                             
                                        
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                                                (注)3
                                                
                                             
                                        
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                                                (注)3
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                (注)3
                                                
                                             
                                        
                                     | 
                                
                            
| Number of shares held (Ordinary shares) | 
                                        
                                             
                                                3,111,346
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                42,026
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                31,646
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                7,764
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                949,908
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                9,200
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                0
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                3,100
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             
                                        
                                     | 
                                
                                    
                                        
                                             
                                                2,067,702
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             
                                        
                                     |