Stadium: Court 10 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Changwon | 2022/08/26 00:55 | Ajeet Rai v Issei Okamura | 6-1,6-7,6-3 |
| ITF M25 Baotou | 2024/05/31 01:25 | Ajeet Rai v Fajing Sun | 4-6,6-3,3-6 |
| ITF M25 Baotou | 2024/05/30 04:30 | Ajeet Rai v Ryotaro Taguchi | 6-3,7-6 |
| ITF M25 Baotou | 2024/05/29 06:30 | Ajeet Rai v Hanyi Liu | 6-1,6-2 |
| ITF M25 Anning | 2024/05/22 05:55 | Ajeet Rai v Wishaya Trongcharoenchaikul | 6-7,6-7 |
| ITF M25 Luan | 2024/05/15 01:55 | Yi Zhou v Ajeet Rai | 6-4,6-3 |
| Challenger Savannah | 2024/04/21 16:05 | Ajeet Rai v Matija Pecotic | 1-6,4-6 |
| Challenger Tallahassee | 2024/04/15 15:55 | Ajeet Rai v Victor Lilov | 6-7,6-1,2-6 |
| Challenger Tallahassee | 2024/04/14 20:30 | Viktor Durasovic v Ajeet Rai | 6-3,3-6,5-7 |
| ITF M15 Hong Kong | 2024/06/11 01:55 | Issei Okamura v Charlie Pade | 7-5,6-2 |
| ITF M15 Harmon | 2024/06/05 04:30 | Issei Okamura v Naoki Tajima | 6-3,3-6,3-6 |
| ITF M15 Karuizawa | 2024/05/27 01:00 | Issei Okamura v Yusuke Kusuhara | 3-6,6-3,2-10 |
| ITF M15 Karuizawa | 2024/05/26 01:00 | Issei Okamura v Antoine Voisin | 6-1,6-1 |
| ITF M25 Addis Ababa | 2024/05/21 08:05 | Issei Okamura v Kabir Hans | 4-6,1-6 |
| ITF M15 Addis Ababa | 2024/05/13 09:30 | Issei Okamura v Dharmil Shah | 6-7,3-6 |
| ITF M15 Kashiwa | 2024/03/31 01:00 | Yeongseok Jeong v Issei Okamura | 6-2,7-6 |
| ITF M15 Tsukuba | 2024/03/24 01:00 | Issei Okamura v Masamichi Imamura | 6-7,6-7 |