Round: 62 Ground: Hardcourt outdoor
| ITF Japan F4 | 2017/03/25 03:00 | Koichi Sano v Yohei Ono | 3-6,1-6 |
| ITF Japan F3 | 2017/03/18 00:30 | Collin Johns v Yohei Ono | 7-5,6-2 |
| ITF Japan F1 | 2017/03/06 01:00 | Yohei Ono v Shinta Fujii | 5-7,5-7 |
| ITF Japan F1 | 2017/03/05 01:00 | Yohei Ono v Yohei Otsuka | 6-3,6-3 |
| ITF Japan F1 | 2017/03/04 01:00 | Collin Johns v Yohei Ono | 3-6,6-4,5-7 |
| ITF Japan F3 | 2015/03/23 01:00 | Akira Santillan v Yohei Ono | 6-3,6-0 |
| ITF Japan F3 | 2015/03/22 01:00 | Tetsuro Habusawa v Yohei Ono | 1-6,2-6 |
| ITF Japan F2 | 2015/03/15 01:00 | Yohei Ono v Soichiro Moritani | 6-2,2-6,2-6 |
| ITF Japan F4 | 2017/03/27 08:00 | Daisuke Sumizawa v Tomohiro Masabayashi | 0-6,0-6 |
| ITF Japan F4 | 2017/03/25 03:00 | Tomohiro Masabayashi v Naru Shirafuji | 6-3,6-1 |
| ITF Japan F3 | 2017/03/18 06:00 | Tomohiro Masabayashi v Yuki Matsuo | 1-6,2-6 |
| ITF Japan F1 | 2017/03/04 01:00 | Tomohiro Masabayashi v Shinta Fujii | 6-3,2-6,3-6 |
| ITF Japan F8 | 2016/06/11 04:00 | Kaito Uesugi v Tomohiro Masabayashi | 6-1,6-2 |
| ITF Japan F7 Qual | 2016/06/04 01:00 | Shunrou Takeshima v Tomohiro Masabayashi | 6-2,6-2 |
| ITF Japan F6 Qual | 2016/05/28 01:00 | Renta Tokuda v Tomohiro Masabayashi | 6-2,6-4 |