Ground: Hardcourt outdoor
| UTR Pro Yokohama | 2025/03/07 05:50 | Koyu Yanagi v Haruto Ishikawa | 4-6,6-4,6-4 |
| UTR Pro Yokohama | 2025/03/07 00:00 | Koyu Yanagi v Aoi Kambara | 6-3,3-6,6-3 |
| UTR Pro Yokohama | 2025/03/06 08:25 | Daiki Yoshimura v Koyu Yanagi | 6-3,6-3 |
| UTR Pro Yokohama | 2025/03/06 03:05 | Naoki Takeda v Koyu Yanagi | 6-0,6-7,6-4 |
| UTR Pro Yokohama | 2025/03/04 02:30 | Koyu Yanagi v Kosuke Morita | 2-6,3-6 |
| UTR Pro Kawaguchi | 2025/02/23 01:00 | Goki Niinomi v Koyu Yanagi | 7-5,6-3 |
| UTR Pro Kawaguchi | 2025/02/21 03:00 | Koyu Yanagi v Yuga Tashiro | 7-6,4-6,6-7 |
| UTR Pro Kawaguchi | 2025/02/19 01:00 | Koyu Yanagi v Seiya Nakanishi | 1-6,2-6 |
| UTR Pro Yokohama | 2025/03/13 04:10 | Daiki Sato v Seiya Nakanishi | 6-2,0-6,4-6 |
| UTR Pro Yokohama | 2025/03/11 02:25 | Takuto Terashima v Daiki Sato | 1-6,6-3,6-4 |
| UTR Pro Yokohama | 2025/03/10 05:00 | Keishi Hashimoto v Daiki Sato | 6-1,6-3 |
| UTR Pro Yokohama | 2025/03/10 01:20 | Haru Kawanaka v Daiki Sato | 1-6,6-1,6-1 |
| UTR Pro Yokohama | 2025/03/07 08:05 | Steffan Van Weldam v Daiki Sato | 6-3,6-2 |
| UTR Pro Yokohama | 2025/03/07 02:30 | Daisuke Inagawa v Daiki Sato | 6-2,3-6,2-6 |
| UTR Pro Yokohama | 2025/03/06 07:35 | Haruki Katsushima v Daiki Sato | 6-2,6-2 |
| UTR Pro Yokohama | 2025/03/06 00:00 | Ryotaro Matsumura v Daiki Sato | 6-1,6-1 |