Stadium: Court 3 Round: 26 Ground: Hardcourt outdoor
| ITF M25 Mumbai - Herredouble | 2023/11/22 09:30 | Adams/Orlov v Ichikawa/Watanabe | 6-3,5-7,10-7 |
| ITF M25 Tainan - Herredouble | 2023/08/26 04:15 | Ichikawa/Watanabe v Denisov/Sheyngezikht | 2-6,4-6 |
| ITF M25 Tainan - Herredouble | 2023/08/25 04:05 | Ichikawa/Watanabe v Ochi/Yuzuki | 6-1,1-6,10-6 |
| ITF M25 Tainan - Herredouble | 2023/08/24 07:55 | Ichikawa/Watanabe v Fu/Yin | 7-6,6-2 |
| ITF M25 Tainan - Herredouble | 2023/08/22 05:55 | Ichikawa/Watanabe v Lin/Tsai | 6-4,6-3 |
| ITF M25 Tainan - Herredouble | 2023/08/17 07:25 | Ichikawa/Watanabe v Masabayashi/Matsuda | 6-7,4-6 |
| ITF M25 Tainan - Herredouble | 2023/08/16 08:00 | Ichikawa/Watanabe v Carnevalle/Mirgone | 6-2,6-4 |
| Challenger Kobe - Herredouble | 2022/11/17 05:20 | Ichikawa/Watanabe v Hazawa/Shimizu | 4-6,2-6 |