Round: 27 Ground: Clay
| ITF Japan F3 | 2016/03/21 01:15 | Yuki Mochizuki v Finn Tearney | 1-6,2-6 |
| ITF Japan F1 | 2016/03/06 01:00 | Yuki Mochizuki v Masaki Sasai | 6-7,4-6 |
| ITF India F1 | 2016/04/27 06:05 | Sho Katayama v Jeson Patrombon | 6-4,6-0 |
| ITF India F1 | 2016/04/26 07:15 | Sho Katayama v Bernardo Saraiva | 6-4,6-4 |
| ITF Japan F5 | 2016/04/09 03:00 | Sho Katayama v Makoto Ochi | 1-6,2-6 |
| ITF Japan F5 | 2016/04/08 06:25 | Takuto Niki v Sho Katayama | 7-6,2-6,3-6 |
| ITF Japan F5 | 2016/04/08 01:00 | Yuta Kawahashi v Sho Katayama | 1-6,2-6 |
| ITF Japan F5 | 2016/04/06 03:40 | Keisuke Watanuki v Sho Katayama | 2-6,5-7 |
| ITF Japan F4 | 2016/03/29 02:00 | Sho Katayama v Yosuke Watanuki | 3-6,1-6 |
| ITF Japan F3 | 2016/03/22 01:00 | Yuya Ito v Sho Katayama | 6-4,6-0 |