| Name | Hiroki Ichikawa |
| Country | Japan |
| prefectures | aichi |
| Racket | TB5α |
| Rubber forehand | COBALT |
| Rubber backhand | RASANTER V47 |
| Occupation | Working adult |
Match result
-sponsor-
| Name | Hiroki Ichikawa |
| Country | Japan |
| prefectures | aichi |
| Racket | TB5α |
| Rubber forehand | COBALT |
| Rubber backhand | RASANTER V47 |
| Occupation | Working adult |