Stadium: Center Court Round: 25 Ground: Clay
| ITF M25 Jakarta | 2023/04/19 02:30 | Yunseok Jang v Koki Matsuda | 7-5,6-2 |
| ITF M25 Jakarta | 2023/04/18 04:10 | Koki Matsuda v Andrew Rogers | 6-7,6-3,10-4 |
| ITF M25 Jakarta | 2023/04/17 07:00 | Koki Matsuda v Gunawan Trismuwantara | 6-1,6-4 |
| ITF M25 Kashiwa | 2023/04/03 01:00 | Koki Matsuda v Issei Okamura | 1-6,2-6 |
| ITF M25 Kashiwa | 2023/04/02 02:30 | Koki Matsuda v Krittin Koaykul | 6-3,6-3 |
| ITF M25 Tsukuba | 2023/03/29 00:30 | Koki Matsuda v Ryotaro Taguchi | 6-3,2-6,2-6 |
| ITF M25 Tsukuba | 2023/03/27 04:00 | Koki Matsuda v Asahi Harazaki | 7-6,6-7,10-8 |
| ITF M25 Tsukuba | 2023/03/27 00:30 | Koki Matsuda v Taki Adachi | 6-3,6-1 |
| ITF M25 Jakarta | 2023/04/19 06:10 | Makoto Ochi v Duckhee Lee | 1-6,3-6 |
| ITF M25 Jakarta | 2023/04/18 02:15 | Makoto Ochi v Sanhui Shin | 6-2,6-1 |
| ITF M25 Jakarta | 2023/04/17 04:15 | Makoto Ochi v Corban Crowther | 7-5,6-3 |
| ITF M25 Jakarta | 2023/04/12 06:35 | Makoto Ochi v Dayne Kelly | 4-6,7-5,3-6 |
| ITF M25 Kashiwa | 2023/04/04 02:20 | Tsung-Hao Huang v Makoto Ochi | 6-3,6-2 |
| ITF M25 Tsukuba | 2023/03/29 03:30 | Daisuke Sumizawa v Makoto Ochi | 1-6,7-5,6-4 |
| Challenger Pune | 2023/02/28 08:00 | Makoto Ochi v Dimitar Kuzmanov | 7-5,6-7,2-6 |
| Challenger Pune | 2023/02/27 08:15 | Makoto Ochi v Carlos Sanchez Jover | 6-2,6-4 |