Round: 25 Ground: Clay
| ITF Japan F5 | 2016/04/04 00:30 | Yuta Kawahashi v Taiki Hashimoto | 6-2,7-6 |
| ITF Japan F5 | 2016/04/03 02:00 | Ken Onoda v Yuta Kawahashi | 5-7,2-6 |
| ITF Japan F4 | 2016/03/27 03:00 | Yuta Kawahashi v Brandon Walkin | 4-6,3-6 |
| ITF Japan F4 | 2016/03/26 04:00 | Teppei Uesugi v Masayoshi Ono | 2-6,6-4,6-2 |
| ITF Japan F3 | 2016/03/19 00:30 | Yuya Ito v Masayoshi Ono | 6-1,6-1 |
| ITF Japan F1 | 2016/03/05 03:00 | Masayoshi Ono v Akito Higa | 6-7,2-6 |
| ITF Greece F11 | 2015/11/07 10:30 | Masayoshi Ono v Barnaby Smith | 6-3,6-3 |
| ITF Greece F10 | 2015/11/03 07:30 | Masayoshi Ono v Winston Lin | 6-3,5-7,2-6 |
| ITF Greece F9 Qual | 2015/10/26 13:00 | Zeljko Milovic v Masayoshi Ono | 7-6,3-6,6-2 |
| ITF Greece F9 Qual | 2015/10/24 11:30 | Robert Ziganshin v Masayoshi Ono | 3-6,3-6 |
| ITF Greece F8 | 2015/10/19 07:00 | Gonzales Austin v Masayoshi Ono | 6-2,6-3 |