| Date | R | Home v Away | - |
|---|---|---|---|
| 03/07 04:45 | 25 | Issei Okamura v Shinji Hazawa | 6-3,1-6,3-6 |
| 03/07 02:30 | 25 | Issei Okamura v Yuki Mochizuki | 2-6,4-6 |
| 03/12 04:10 | 28 | Issei Okamura v Liang-Chi Huang | 3-6,4-6 |
| 03/12 01:00 | 27 | Karunuday Singh v Issei Okamura | 3-6,2-6 |
| 03/10 06:35 | 26 | Sidharth Rawat v Issei Okamura | 2-6,4-6 |
| 03/08 01:00 | 25 | Issei Okamura v Kento Takeuchi | 7-6,7-6 |
| 03/09 00:40 | - | Shintaro Imai v Issei Okamura | 6-0,6-1 |