Stadium: Court 7 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Memphis | 2022/08/18 00:10 | Mitsui, Shunsuke v Lakoseljac, Christian | 6-2,6-4 |
| ITF M15 Waco | 2022/07/09 13:30 | Li Tu v Mitsui, Shunsuke | 6-4,6-3 |
| ITF M15 Waco | 2022/07/08 13:30 | Mitsui, Shunsuke v Zink, Tyler | 6-1,6-4 |
| ITF M15 Waco | 2022/07/07 15:25 | Mitsui, Shunsuke v Kaylan Bigun | 6-2,6-4 |
| Tulsa, Singles Main, M-ITF-USA-16A | 2022/06/22 15:25 | Mitsui, Shunsuke v Dane Sweeny | 6-2,6-7,5-7 |
| Tulsa, Singles Main, M-ITF-USA-16A | 2022/06/21 13:30 | Mitsui, Shunsuke v Kian Vakili | 6-2,6-0 |
| Tulsa, Singles Main, M-ITF-USA-16A | 2022/06/20 16:30 | Mitsui, Shunsuke v Arman Zamani | 6-1,6-2 |
| ITF M25 Wichita | 2022/06/16 15:00 | Mitsui, Shunsuke v Yu Hsiou Hsu | 7-6,2-6,2-6 |
| ITF M15 Memphis | 2022/08/18 01:30 | Kenta Miyoshi v Ryan Dickerson | 2-6,6-3,6-0 |
| ITF M25 Memphis | 2022/08/16 14:00 | Kenta Miyoshi v Hale, Darryl | 6-1,6-0 |
| ITF M25 Memphis | 2022/08/15 14:00 | Meister, Nicolas v Kenta Miyoshi | 3-6,6-3,8-10 |