| YAMASAKI INVESTMENTS (FAR EAST) LIMITED | Private company limited by shares | Dissolved |
| Yamasaki Trading (HK) Company Limited | Private company limited by shares | Dissolved |
| YAMASAKI ASSOCIATES HONG KONG LIMITED | Private company limited by shares | Dissolved |
| KATSUOMI YAMASAKI CORPORATION LIMITED | Private company limited by shares | Dissolved |
| YAMASAKI TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Yamasakiya Company Limited | Private company limited by shares | Live |
| YAMASAN COMPANY LIMITED | Private company limited by shares | Live |