Stadium: Court 7 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Sapporo | 2023/09/11 01:00 | Woobin Shin v Hiroki Sakagawa | 0-6,6-3,10-7 |
| ITF M25 Sapporo | 2023/09/06 03:05 | Ko Suzuki v Woobin Shin | 6-1,6-4 |
| ITF M25 Yinchuan | 2023/08/15 06:40 | Woobin Shin v Aliaksandr Liaonenka | 4-6,6-4,4-6 |
| ITF M25 Baotou | 2023/08/10 04:05 | Woobin Shin v Mikalai Haliak | 4-6,3-6 |
| ITF M25 Baotou | 2023/08/08 02:55 | Woobin Shin v Antoine Berger | 7-5,7-6 |
| ITF M25 Anning | 2023/08/01 05:20 | Hanwen Li v Woobin Shin | 2-6,6-1,6-4 |
| ITF M25 Fuzhou | 2023/07/19 09:25 | Changli Zhang v Woobin Shin | 2-6,2-6 |
| ITF M15 Shanghai | 2023/07/11 06:25 | Woobin Shin v Luca Castelnuovo | 6-7,7-6,3-6 |
| ITF M15 Nakhon Si Thammarat | 2023/08/30 01:55 | Yuta Kawahashi v Ishaque Eqbal | 6-1,6-3 |
| ITF M15 Nakhon Si Thammarat | 2023/08/22 02:00 | Yuta Kawahashi v Mitsuki Wei Kang Leong | 1-6,4-6 |
| ITF M25 Jakarta | 2023/08/18 02:30 | Yuta Kawahashi v Sora Fukuda | 1-6,3-6 |
| ITF M25 Jakarta | 2023/08/17 02:30 | Yuta Kawahashi v Seon Yong Han | 6-3,6-1 |
| ITF M25 Jakarta | 2023/08/16 02:30 | Yuta Kawahashi v Patrik Oplustil | 6-1,6-3 |
| ITF M25 Jakarta | 2023/08/10 02:30 | Blake Mott v Yuta Kawahashi | 5-7,6-3,6-4 |
| ITF M15 Nakhon Si Thammarat | 2023/07/22 02:00 | Maximus Jones v Yuta Kawahashi | 6-4,6-4 |
| ITF M15 Nakhon Si Thammarat | 2023/07/20 04:40 | Yuta Kawahashi v Tommy Czaplinski | 6-3,6-2 |