Ground: Hardcourt outdoor
| ITF M15 Nishi-Tokyo | 2025/03/19 07:00 | Yuta Kawahashi v Sanhui Shin | 4-6,4-6 |
| ITF M15 Hinode | 2025/03/14 01:00 | Yuta Kawahashi v Hikaru Shiraishi | 0-6,6-2,1-6 |
| ITF M15 Hinode | 2025/03/13 02:00 | Yuta Kawahashi v Toru Horie | 6-2,6-1 |
| ITF M15 Hinode | 2025/03/12 01:00 | Yuta Kawahashi v Hiromasa Koyama | 6-2,6-3 |
| ITF M15 Maanshan | 2025/03/06 02:00 | Yusuke Takahashi v Yuta Kawahashi | 4-6,6-4,6-3 |
| UTR Pro Yokohama | 2025/02/09 01:00 | Yuta Kawahashi v Yuta Tomida | 6-1,6-0 |
| UTR Pro Yokohama | 2025/02/08 06:10 | Yuta Kawahashi v Asahi Yamanaka | 6-1,6-3 |
| UTR Pro Yokohama | 2025/02/07 03:35 | Yuta Kawahashi v Yoshinori Kobayashi | 6-0,6-2 |
| Challenger Champaign | 2024/11/16 20:00 | Ethan Quinn v Kenta Miyoshi | 6-3,6-2 |
| Challenger Champaign | 2024/11/15 22:00 | Kenta Miyoshi v Jack Pinnington Jones | 7-6,6-2 |
| Challenger Champaign | 2024/11/13 21:00 | Aidan Mchugh v Kenta Miyoshi | 6-2,6-7,5-7 |
| Challenger Champaign | 2024/11/12 00:00 | Kenta Miyoshi v Evgeny Karlovskiy | 6-1,6-2 |
| Challenger Knoxville | 2024/11/05 16:15 | James Trotter v Kenta Miyoshi | 6-4,6-4 |
| Challenger Knoxville | 2024/11/04 18:35 | Andre Ilagan v Kenta Miyoshi | 7-6,3-6,2-6 |
| Challenger Knoxville | 2024/11/04 00:00 | Kenta Miyoshi v Bruno Kuzuhara | 6-2,6-2 |
| Challenger Sioux Falls | 2024/10/21 16:50 | Kenta Miyoshi v Antoine Ghibaudo | 2-6,6-2,3-6 |