Stadium: Green Tennis Plaza - Court 06 Ground: Hardcourt outdoor
Referee:
| UTR Pro Fukui | 2025/06/22 00:00 | Haruki Okude v Ryosuke Inagawa | 6-2,6-4 |
| UTR Pro Fukui | 2025/06/20 04:50 | Takumi Katsuda v Ryosuke Inagawa | 7-5,2-6,3-6 |
| UTR Pro Kawaguchi | 2024/06/29 06:12 | Kosuke Morita v Ryosuke Inagawa | 6-2,6-2 |
| UTR Pro Kawaguchi | 2024/06/28 23:30 | Rikuto Yamaguchi v Ryosuke Inagawa | 6-0,6-1 |
| UTR Pro Yokohama | 2025/08/24 00:00 | Koki Matsuda v Ryotaro Matsumura | 6-1,6-4 |
| UTR Pro Yokohama | 2025/08/23 02:00 | Ryotaro Matsumura v Ryota Tanuma | 7-6,6-2 |
| UTR Pro Yokohama | 2025/08/22 02:50 | Ryotaro Matsumura v Yuga Tashiro | 6-2,6-1 |
| UTR Pro Yokohama | 2025/08/20 00:45 | Ryotaro Matsumura v Semen Batin | 6-1,6-1 |
| UTR Pro Yokohama | 2025/08/19 01:40 | Ryotaro Matsumura v Natsuki Yamamoto | 6-4,6-4 |
| UTR Pro Yokohama | 2025/08/18 01:55 | Dmitry Dolzhenkov v Ryotaro Matsumura | 1-6,0-6 |
| UTR Pro Yokohama | 2025/08/17 00:00 | Ryota Tanuma v Ryotaro Matsumura | 4-6,1-6 |
| UTR Pro Yokohama | 2025/08/16 03:25 | Kazuki Nishiwaki v Ryotaro Matsumura | 2-6,1-6 |