Round: 29 Ground: Hardcourt outdoor
| ITF Vietnam F8 | 2016/08/11 02:00 | Niki, Takuto v Vinsant, Shane | 6-4,6-1 |
| ITF Japan F3 | 2017/03/24 01:00 | Vinsant, Shane v Jeamoon Lee | 6-2,7-5 |
| ITF Japan F3 | 2017/03/23 01:00 | Vinsant, Shane v Chan-Yeong Oh | 6-2,3-6,6-3 |
| ITF Japan F3 | 2017/03/22 06:00 | Vinsant, Shane v Issei Okamura | 6-2,6-3 |
| ITF Japan F3 | 2017/03/22 00:30 | Zhe Li v Vinsant, Shane | 0-6,6-2,5-7 |
| ITF Japan F3 | 2017/03/19 01:00 | Vinsant, Shane v Matsuo, Yuki | 6-2,6-3 |
| ITF Japan F3 | 2017/03/18 06:00 | Vinsant, Shane v Sakai, Yuto | 6-3,6-2 |
| ITF Japan F3 | 2017/03/18 00:30 | Vinsant, Shane v Kato, Shoma | 6-1,6-1 |
| ITF India F3 | 2017/03/03 06:30 | Vinsant, Shane v Reinwein, Sami | 2-6,5-7 |
| ITF Japan F3 | 2017/03/24 03:10 | Niki, Takuto v Nam Hoang Ly | 4-6,6-4,6-0 |
| ITF Japan F3 | 2017/03/23 01:30 | Wishaya Trongcharoenchaikul v Niki, Takuto | 7-6,1-6,4-6 |
| ITF Japan F3 | 2017/03/22 07:00 | Hong Chung v Niki, Takuto | 3-6,5-7 |
| ITF Japan F3 | 2017/03/22 02:15 | Yuta Shimizu v Niki, Takuto | 1-6,6-3,1-6 |
| ITF Japan F2 | 2017/03/16 04:05 | Katayama, Sho v Niki, Takuto | 3-6,7-6,6-4 |
| ITF Japan F2 | 2017/03/14 04:15 | Tanaka, Yunosuke v Niki, Takuto | 4-6,4-6 |
| ITF Japan F1 | 2017/03/12 02:00 | Yusuke Takahashi v Niki, Takuto | 7-5,6-3 |
| ITF Japan F1 | 2017/03/11 01:00 | Ehara, Hiroyasu v Niki, Takuto | 2-6,1-6 |