Round: 25 Ground: Hardcourt outdoor
| ITF Japan F5 | 2016/04/08 01:00 | Ryota Kishi v Masato Shiga | 6-4,5-7,6-3 |
| ITF Japan F5 | 2016/04/06 04:15 | Masato Shiga v Yusuke Watanuki | 7-6,6-4 |
| ITF Japan F4 | 2016/03/31 03:20 | Ryota Tanuma v Masato Shiga | 6-4,1-6,6-4 |
| ITF Japan F4 | 2016/03/30 03:25 | Masato Shiga v Hiromasa Oku | 6-4,6-3 |
| ITF Japan F3 | 2016/03/20 02:30 | Masato Shiga v Keisuke Watanuki | 4-6,6-2,3-6 |
| ITF Japan F2 | 2016/03/12 02:00 | Masato Shiga v Ryota Kishi | 4-6,1-6 |
| ITF China F3 | 2016/02/29 04:30 | Masato Shiga v Yecong He | 5-7,1-6 |
| ITF China F2 | 2016/02/23 02:00 | Masato Shiga v Young Seok Kim | 4-6,3-6 |
| ITF Japan F5 | 2016/04/08 01:00 | Makoto Ochi v Gengo Kikuchi | 6-3,6-0 |
| ITF Japan F5 | 2016/04/06 03:10 | Gengo Kikuchi v Soichiro Moritani | 6-4,7-6 |
| ITF Japan F4 | 2016/03/28 01:00 | Gengo Kikuchi v Keisuke Watanuki | 2-6,7-5,6-7 |
| ITF Japan F4 | 2016/03/26 00:00 | Gengo Kikuchi v Naoto Kai | 6-2,7-6 |
| ITF Japan F3 | 2016/03/22 01:00 | Duckhee Lee v Gengo Kikuchi | 4-6,6-1,6-2 |
| ITF Japan F3 | 2016/03/20 01:00 | Hiromasa Oku v Gengo Kikuchi | 2-6,1-6 |
| ITF Japan F2 | 2016/03/18 01:30 | Yunseong Chung v Gengo Kikuchi | 2-6,6-4,6-1 |
| ITF Japan F2 | 2016/03/16 02:30 | Gengo Kikuchi v Sora Fukuda | 7-5,6-3 |