| ITF Japan F8 | 06/09 01:00 | 62 | Akito Higa v Kyohei Yamanaka | 2-6,2-6 | |
| ITF Japan F8 | 06/14 03:55 | 25 | Koichi Sano v Akito Higa | 6-3,6-4 | |
| ITF Japan F8 | 06/12 01:00 | 62 | Yuki Mochizuki v Akito Higa | 6-2,6-3 | |
| ITF Japan F1 | 03/06 03:00 | 62 | Akito Higa v Ko Suzuki | 6-7,1-6 | |
| ITF Japan F1 | 03/05 03:00 | 62 | Masayoshi Ono v Akito Higa | 6-7,2-6 | |
| ITF Japan F7 | 06/16 00:30 | - | Akito Higa v Renta Tokuda | 0-6,1-6 |