| Affiliation ID | 14765 | |
|---|---|---|
| Full name | Mitsui & Co., Ltd. | |
| Short name | Mitsui & Co., Ltd. | |
| Place | Chiyoda, Tokyo | |
| Sports | Tennis | |
| Notes | 三井物産株式会社 (Mitsui Bussan Kabushiki kaisha). |
| Asaji Honda | TEN | Olympics | 1924 | |
| Seiichiro Kashio | TEN | Olympics | 1920 | |
| Sunao Okamoto | TEN | Olympics | 1924 |