Stadium: Indoor 1 Round: 28 Ground: Hardcourt outdoor
| ITF M25 Changwon | 2024/06/21 01:50 | Naoki Nakagawa v Chan-Yeong Oh | 6-7,6-0,6-2 |
| ITF M25 Changwon | 2024/06/20 01:00 | Naoki Nakagawa v Woobin Shin | 7-5,7-6 |
| ITF M25 Changwon | 2024/06/19 04:50 | Naoki Nakagawa v Geun Jun Kim | 6-2,6-4 |
| ITF M25 Quinta Do Lago | 2024/03/05 15:05 | Gianmarco Ferrari v Naoki Nakagawa | 1-6,3-6 |
| Challenger Nonthaburi | 2024/01/07 04:15 | Naoki Nakagawa v Rigele Te | 6-4,1-6,4-6 |
| Challenger Nonthaburi | 2023/12/31 04:50 | Chun Hsin Tseng v Naoki Nakagawa | 6-3,6-3 |
| Challenger Yokkaichi | 2023/11/27 04:20 | Naoki Nakagawa v Coleman Wong | 2-6,7-6,4-6 |
| Challenger Yokohama | 2023/11/21 01:00 | Naoki Nakagawa v Andres Martin | 6-7,6-1,2-6 |
| ITF M25 Changwon | 2024/06/21 02:00 | Masamichi Imamura v Sanhui Shin | 6-2,3-6,6-4 |
| ITF M25 Changwon | 2024/06/20 00:55 | Yusuke Takahashi v Masamichi Imamura | 4-6,2-6 |
| ITF M25 Changwon | 2024/06/18 01:00 | Masamichi Imamura v Yeonsu Jeong | 6-3,6-3 |
| ITF M15 Anseong | 2024/06/14 01:00 | Karlis Ozolins v Masamichi Imamura | 6-1,6-7,6-3 |
| ITF M15 Anseong | 2024/06/13 00:55 | Masamichi Imamura v Seungmin Park | 6-3,6-2 |
| ITF M15 Anseong | 2024/06/12 04:00 | Masamichi Imamura v Seon Yong Han | 6-4,2-6,6-4 |
| ITF M15 Daegu | 2024/06/04 01:00 | Masamichi Imamura v Jeamoon Lee | 3-6,2-6 |
| ITF M15 Karuizawa | 2024/06/01 03:20 | Masamichi Imamura v Sora Fukuda | 1-6,2-6 |