Stadium: Centre Court Round: 27 Ground: Clay
| 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 |
| Challenger - Kobe - Herredouble | 2022/11/16 01:30 | Ichikawa/Watanabe v Sweeny/Tu | 6-3,6-3 |
| ITF M15 - Cancun - Herredouble | 2022/08/18 18:50 | Ichikawa/Watanabe v Andrade/Kiger | 6-7,2-6 |
| ITF M15 - Cancun - Herredouble | 2022/08/16 18:05 | Ichikawa/Watanabe v Pena/Santamaria | 6-1,6-3 |
| ITF M15 - Cancun - Herredouble | 2022/08/13 19:10 | Ichikawa/Watanabe v Walton/Zink | 1-6,7-6,10-8 |
| ITF M25 - Tainan - Herredouble | 2023/08/23 08:15 | Chen/Yang v Fu/Yin | 3-6,2-6 |