Major Shareholders
| Concept | As at 2024-08-31 | As at 2024-08-31 | As at 2024-08-31 | As at 2024-08-31 | As at 2024-08-31 | As at 2024-08-31 | As at 2024-08-31 | As at 2024-08-31 | As at 2024-08-31 | As at 2024-08-31 | As at 2024-08-31 | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| Major shareholders | |||||||||||
| Major shareholders | |||||||||||
| Name | — | 
                                                サントリー(株)
                                                
                                             | 
                                                新田 二郎
                                                
                                             | 
                                                新田 浩雅
                                                
                                             | 
                                                林 裕二
                                                
                                             | 
                                                安田 博
                                                
                                             | 
                                                林 芳郎
                                                
                                             | 
                                                石川 智巳
                                                
                                             | 
                                                (有)ニューフィールド
                                                
                                             | 
                                                松永 圭司
                                                
                                             | 
                                                二村 篤志
                                                
                                             | 
| Address | — | 
                                                東京都港区台場2丁目3-3
                                                
                                             | 
                                                名古屋市中区
                                                
                                             | 
                                                京都市東山区
                                                
                                             | 
                                                東京都墨田区
                                                
                                             | 
                                                愛知県愛西市
                                                
                                             | 
                                                名古屋市東区
                                                
                                             | 
                                                名古屋市天白区
                                                
                                             | 
                                                名古屋市中区千代田4丁目1-23
                                                
                                             | 
                                                愛知県北名古屋市
                                                
                                             | 
                                                名古屋市中区
                                                
                                             | 
| Number of shares held | 
                                                3,411,900
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                300,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                200,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                70,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                144,400
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                206,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                192,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                101,400
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                1,801,100
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                295,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
                                                102,000
                                                
                                                    
                                                        xbrli:shares
                                                    
                                                
                                             | 
| Shareholding ratio (excluding treasury shares) | 
                                                0.2797
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                0.0246
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                0.0164
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                0.0057
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                0.0118
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                0.0169
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                0.0157
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                0.0083
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                0.1476
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                0.0242
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             | 
                                                0.0084
                                                
                                                    
                                                        xbrli:pure
                                                    
                                                
                                             |