Stadion: Court 15 Round: 28 Ground: Hardcourt outdoor
| ITF - M25 - Kashiwa | 2023/04/06 03:00 | Yuki Mochizuki v Renta Tokuda | 1-6,1-6 |
| ITF - M25 - Tsukuba | 2023/03/31 01:00 | Renta Tokuda v Yuki Mochizuki | 6-2,6-4 |
| ITF - M15 - Monastir | 2021/09/04 08:30 | Renta Tokuda v Yuki Mochizuki | 6-3,6-4 |
| ITF - M25 - Changwon | 2023/06/16 01:00 | Renta Tokuda v Jeamoon Lee | 6-4,6-3 |
| ITF - M25 - Changwon | 2023/06/15 02:30 | Yunseong Chung v Renta Tokuda | 6-7,1-6 |
| ITF - M25 - Changwon | 2023/06/14 01:00 | Renta Tokuda v Seungmin Park | 7-6,6-1 |
| ITF - M25 - Jakarta | 2023/05/30 04:00 | Mitsuki Wei Kang Leong v Renta Tokuda | 7-6,6-4 |
| Challenger - Busan | 2023/05/09 06:15 | Renta Tokuda v Yu Hsiou Hsu | 6-7,3-6 |
| Challenger - Busan | 2023/05/08 04:30 | Renta Tokuda v Rubin Statham | 6-3,6-4 |
| Challenger - Busan | 2023/05/07 07:00 | Dominik Palan v Renta Tokuda | 6-7,6-7 |
| ITF - M25 - Jakarta | 2023/04/27 05:15 | Renta Tokuda v Jake Delaney | 5-7,4-6 |
| ITF - M25 - Changwon | 2023/06/15 02:45 | Jungwoong Na v Yuki Mochizuki | 4-6,3-6 |
| ITF - M25 - Changwon | 2023/06/13 01:00 | Shunsuke Mitsui v Yuki Mochizuki | 4-6,2-6 |
| ITF - M25 - Daegu | 2023/06/09 01:00 | Yuki Mochizuki v Takuya Kumasaka | 7-6,4-6,2-6 |
| ITF - M25 - Daegu | 2023/06/08 00:55 | Yuki Mochizuki v Jae Hwan Kim | 7-6,6-3 |
| ITF - M25 - Daegu | 2023/06/06 06:05 | Yuki Mochizuki v Min Seong Kim | 6-4,6-4 |
| ITF - M25 - Jakarta | 2023/05/30 06:15 | Yuki Mochizuki v Kokoro Isomura | 6-2,5-7,4-6 |
| Challenger - Busan | 2023/05/09 08:00 | Max Purcell v Yuki Mochizuki | 6-3,6-3 |
| Challenger - Busan | 2023/05/08 03:40 | Yuki Mochizuki v Tatsuma Ito | 6-4,4-6,6-2 |