| UTR Pro Kawaguchi | 2024/08/14 04:18 | Tatsuma Ito v Ryotaro Taguchi | 7-5,4-6,6-3 |
| UTR Pro Kawaguchi | 2024/08/13 00:00 | Tatsuma Ito v Taketo Takamisawa | 7-5,6-7,2-6 |
| UTR Pro Kawaguchi | 2024/08/12 00:00 | Tatsuma Ito v Kodai Kato | 6-3,6-0 |
| ITF M15 Tokyo | 2024/07/10 04:10 | Tatsuma Ito v Hikaru Shiraishi | 6-4,6-7,6-7 |
| ITF M15 Tokyo | 2024/07/03 02:00 | Evan Zhu v Tatsuma Ito | 6-4,6-4 |
| ITF M15 Harmon | 2024/06/06 00:00 | Tomohiro Masabayashi v Tatsuma Ito | 6-3,2-6,6-4 |
| ITF M15 Harmon | 2024/06/05 04:30 | Kohei Hayashi v Tatsuma Ito | 4-6,6-3,1-6 |
| Challenger Francavilla | 2024/05/05 13:05 | Manas Manoj Dhamne v Tatsuma Ito | 6-3,6-1 |
| UTR Pro Kawaguchi | 2024/08/12 01:30 | Taketo Takamisawa v Kazuki Sugimoto | 3-6,6-0,2-6 |