Stadium: Court 2 Round: 26 Ground: Hardcourt indoor
| ITF M15 Tokyo | 2024/07/03 05:15 | Yunseok Jang v Ryota Tanuma | 6-2,6-4 |
| ITF M15 Tokyo | 2024/07/02 01:00 | Yunseok Jang v Jonathan Irwanto | 4-6,6-4,10-5 |
| ITF M25 Changwon | 2024/06/18 00:55 | Evan Zhu v Yunseok Jang | 6-2,6-2 |
| ITF M15 Anseong | 2024/06/15 02:00 | Sanhui Shin v Yunseok Jang | 6-1,6-4 |
| ITF M15 Anseong | 2024/06/14 03:15 | Yunseok Jang v Kokoro Isomura | 7-6,1-6,6-3 |
| ITF M15 Anseong | 2024/06/13 02:50 | Yunseok Jang v Sam Ryan Ziegann | 6-0,6-3 |
| ITF M15 Anseong | 2024/06/11 05:00 | Evan Zhu v Yunseok Jang | 3-6,3-6 |
| ITF M15 Daegu | 2024/06/05 04:20 | Kaichi Uchida v Yunseok Jang | 6-2,4-6,6-0 |
| ITF M15 Tokyo | 2024/07/03 06:30 | Tomohiro Masabayashi v Makoto Ochi | 5-7,5-7 |
| ITF M25 Changwon | 2024/06/18 02:40 | Edward Winter v Makoto Ochi | 6-3,7-6 |
| ITF M15 Karuizawa | 2024/05/29 02:00 | Makoto Ochi v Sungbeen Sim | 6-3,3-6,5-10 |
| Challenger Taipei | 2024/05/13 03:30 | Makoto Ochi v Kaito Uesugi | 6-2,3-6,3-6 |
| ITF M25 Swan Hill | 2024/03/22 00:15 | Makoto Ochi v Shintaro Imai | 6-7,1-6 |
| ITF M25 Swan Hill | 2024/03/21 00:20 | Makoto Ochi v Jesse Delaney | 6-7,6-3,6-4 |
| ITF M25 Swan Hill | 2024/03/20 01:05 | Makoto Ochi v Timothy Gray | 7-6,7-5 |
| ITF M25 Mildura | 2024/03/12 03:10 | Makoto Ochi v Hanyi Liu | 1-6,2-6 |