Round: 28 Ground: Hardcourt outdoor
| UTR Pro Yokohama | 2025/08/17 01:40 | Yuga Tashiro v Koyu Yanagi | 6-3,7-5 |
| UTR Pro Yokohama | 2025/08/15 00:00 | Koyu Yanagi v Dmitry Dolzhenkov | 3-6,4-6 |
| UTR Pro Yokohama | 2025/08/13 05:25 | Koyu Yanagi v Ryoma Mishiro | 2-6,6-7 |
| UTR Pro Yokohama | 2025/08/13 00:00 | Koyu Yanagi v Ryota Tanuma | 7-6,5-7,2-6 |
| UTR Pro Yokohama | 2025/08/12 00:00 | Yuya Ando v Koyu Yanagi | 7-6,7-6 |
| UTR Pro Kawaguchi | 2025/05/04 03:15 | Daiki Yoshimura v Koyu Yanagi | 3-6,0-6 |
| UTR Pro Kawaguchi | 2025/05/03 00:00 | Koyu Yanagi v Christopher Kosei Ono | 3-6,6-4,6-1 |
| UTR Pro Kawaguchi | 2025/05/01 04:50 | Koyu Yanagi v Kenta Nakamura | 6-3,6-1 |
| UTR Pro Yokohama | 2025/08/18 00:00 | Taiyo Hirano v Eito Komada | 6-3,4-6,0-6 |
| ITF M25 Las Vegas | 2023/10/16 13:00 | Taiyo Hirano v Trey Hilderbrand | 3-6,4-6 |
| UTR Pro Tennis Series Miki | 2022/07/09 02:00 | Ryoma Matsushita v Taiyo Hirano | 6-2,6-3 |
| UTR Pro Tennis Series Miki | 2022/07/08 06:53 | Taiyo Hirano v Ryuki Matsuda | 1-6,0-6 |
| UTR Pro Tennis Series Miki | 2022/07/06 03:30 | Taiyo Hirano v Asahi Harazaki | 2-6,4-6 |
| UTR Pro Tennis Series Miki | 2022/07/05 03:30 | Taiyo Hirano v Ryuya Ata | 6-4,4-6,1-6 |
| ITF M15 Akishima | 2019/06/11 03:10 | Oh-Hee Kwon v Taiyo Hirano | 6-2,6-2 |
| ITF M15 Akishima | 2019/06/11 00:00 | Taiyo Hirano v Seoung Hun Lee | 6-4,6-2 |