Round: 25 Ground: Clay
| ITF Japan F4 | 2017/03/29 05:20 | Masato Shiga v Ryota Tanuma | 4-6,1-6 |
| ITF Japan F3 | 2017/03/20 01:00 | Soichiro Moritani v Masato Shiga | 6-2,6-2 |
| ITF Japan F2 | 2017/03/13 04:00 | Ibuki Furuta v Masato Shiga | 6-4,6-4 |
| ITF Japan F1 | 2017/03/08 01:00 | Wishaya Trongcharoenchaikul v Masato Shiga | 5-7,6-4,6-4 |
| Challenger Yokohama | 2017/02/28 02:20 | Takuto Niki v Masato Shiga | 6-1,6-1 |
| ITF Indonesia F2 | 2017/02/17 05:45 | Sho Katayama v Masato Shiga | 6-4,7-6 |
| ITF Indonesia F2 | 2017/02/16 06:35 | Masato Shiga v Lenny Hampel | 6-4,6-7,6-4 |
| ITF Indonesia F2 | 2017/02/15 04:50 | Masato Shiga v Ken Onoda | 6-1,7-5 |
| ITF Japan F1 | 2017/03/09 01:00 | Yusuke Takahashi v Yuki Mochizuki | 4-6,6-4,6-1 |
| ITF Japan F1 | 2017/03/07 02:30 | Issei Okamura v Yuki Mochizuki | 2-6,4-6 |
| ITF Japan F1 | 2017/03/06 01:00 | Yuki Mochizuki v Shunrou Takeshima | 6-2,6-4 |
| ITF Japan F1 | 2017/03/05 01:00 | Yuki Mochizuki v Keigo Shimizu | 6-2,6-1 |
| Challenger Kyoto Qual | 2017/02/18 05:55 | Jimmy Wang v Yuki Mochizuki | 6-1,3-6,6-2 |
| Others | 2016/11/12 03:10 | Yuki Mochizuki v Yuta Shimizu | 6-3,4-6,3-6 |
| Others | 2016/11/07 02:00 | Kuan-Yi Lee v Yuki Mochizuki | 6-1,4-6,6-3 |
| Others | 2016/11/06 03:55 | Yuki Mochizuki v Masato Shiga | 6-3,6-2 |