| Date | R | Home v Away | - |
|---|---|---|---|
| 07/12 02:00 | 27 | Taiyo Yamanaka v Woobin Shin | 3-6,4-6 |
| 07/11 02:00 | 26 | Kazuki Nishiwaki v Taiyo Yamanaka | 3-6,3-6 |
| 07/10 04:25 | 25 | Taiyo Yamanaka v Nathan Anthony Barki | 6-3,6-3 |
| 07/09 00:55 | 19 | Taiyo Yamanaka v Hong-Lin Fu | 6-2,6-2 |
| 07/08 01:00 | 54 | Taiyo Yamanaka v Daiki Yoshimura | 6-1,6-3 |
| 07/03 01:55 | 25 | Masamichi Imamura v Taiyo Yamanaka | 6-3,6-4 |
| 07/02 03:10 | 19 | Taiyo Yamanaka v Shunsuke Nakagawa | 6-4,7-6 |
| 07/01 01:00 | 54 | Taiyo Yamanaka v Ryotaro Shimomura | 6-3,6-2 |