Stadium: Court 9 Round: 26 Ground: Hardcourt outdoor
| ITF M25 Sapporo | 2022/09/07 02:40 | Ryota Tanuma v Taisei Ichikawa | 6-0,6-0 |
| ITF M25 Sapporo | 2022/09/03 01:00 | Rio Noguchi v Ryota Tanuma | 6-4,7-5 |
| ITF M25 Sapporo | 2022/09/02 00:55 | Ryota Tanuma v Tatsuma Ito | 6-4,6-1 |
| ITF M25 Sapporo | 2022/09/01 01:00 | Ryota Tanuma v Naoki Tajima | 6-1,6-4 |
| ITF M15 Jakarta | 2022/08/17 05:00 | Ryota Tanuma v Yusuke Takahashi | 6-7,4-6 |
| ITF M15 Jakarta | 2022/08/14 03:00 | Yuta Shimizu v Ryota Tanuma | 6-2,7-5 |
| ITF M15 Jakarta | 2022/08/12 02:00 | Ryota Tanuma v Mitsuki Wei Kang Leong | 6-3,6-2 |
| ITF M15 Jakarta | 2022/08/11 02:00 | Ryota Tanuma v Uisung Park | 6-4,6-1 |
| ITF M25 Sapporo | 2022/09/07 00:30 | Takuya Kumasaka v Naoki Tajima | 7-6,6-0 |
| ITF M25 Sapporo | 2022/09/01 00:55 | Takuya Kumasaka v Taketo Takamisawa | 1-6,6-7 |
| ITF M25 Sapporo | 2022/08/30 01:00 | Takuya Kumasaka v Yuichiro Inui | 1-6,6-3,6-4 |
| ITF M15 Jakarta | 2022/08/18 04:55 | Mukund Sasikumar v Takuya Kumasaka | 6-4,6-3 |
| ITF M15 Jakarta | 2022/08/16 04:35 | Nathan Anthony Barki v Takuya Kumasaka | 1-6,1-6 |
| ITF M15 Jakarta | 2022/08/11 03:45 | Takuya Kumasaka v Duckhee Lee | 2-6,1-6 |
| ITF M15 Jakarta | 2022/08/10 02:00 | Takuya Kumasaka v Yusuke Takahashi | 0-6,6-1,6-4 |
| ITF M15 Kuching | 2022/08/04 07:10 | Andre Ilagan v Takuya Kumasaka | 6-4,6-2 |