Stadium: Court 3 Round: 44 Ground: Hardcourt outdoor
| ITF M15 Kuala Lumpur | 2022/07/25 01:00 | Thantub Suksumrarn v Tomohiro Masabayashi | 6-4,6-3 |
| ITF M15 Kuala Lumpur | 2022/07/24 01:00 | Thantub Suksumrarn v Tu Le Khanh Duy | 6-3,6-0 |
| ITF M15 Seremban | 2022/07/21 01:00 | Thantub Suksumrarn v Vishnu Vardhan | 3-6,7-6,6-7 |
| ITF M15 Seremban | 2022/07/20 01:00 | Thantub Suksumrarn v Gunawan Trismuwantara | 6-2,6-1 |
| ITF M15 Chiang Rai | 2022/06/18 01:55 | Thantub Suksumrarn v Shintaro Imai | 2-6,2-6 |
| ITF M15 Chiang Rai | 2022/06/17 02:00 | Palaphoom Kovapitukted v Thantub Suksumrarn | 6-7,5-7 |
| ITF M15 Chiang Rai | 2022/06/16 05:15 | Yuttana Charoenphon v Thantub Suksumrarn | 4-6,4-6 |
| ITF M15 Chiang Rai | 2022/06/16 02:00 | Thantub Suksumrarn v Yuki Mochizuki | 6-3,6-2 |
| ITF M15 Kuala Lumpur | 2022/07/25 01:00 | James Van Herzeele v Yuichiro Inui | 3-6,2-6 |
| ITF M15 Kuala Lumpur | 2022/07/24 02:00 | Anurag Agarwal v Yuichiro Inui | 3-6,4-6 |
| UTR Pro Tennis Series Miki | 2022/07/09 03:30 | Yuichiro Inui v Yamato Sueoka | 6-7,1-6 |
| UTR Pro Tennis Series Miki | 2022/07/08 00:30 | Yuichiro Inui v Jumpei Yamasaki | 3-6,6-3,4-6 |
| UTR Pro Tennis Series Miki | 2022/07/06 06:30 | Yuichiro Inui v Ryotaro Matsumura | 3-6,3-6 |
| UTR Pro Tennis Series Miki | 2022/07/05 00:30 | Yuichiro Inui v Kento Tagashira | 6-1,7-5 |
| UTR Pro Tennis Series Miki | 2022/07/04 02:00 | Reiya Komagata v Yuichiro Inui | 3-6,7-6,3-6 |
| ITF M25 Harmon | 2022/06/08 00:00 | Rio Noguchi v Yuichiro Inui | 6-0,6-4 |