Stadium: Indoor A Round: 25 Ground: Hardcourt outdoor
| ITF M25 Hong Kong | 2023/09/07 06:55 | Sanhui Shin v Henrik Wiersholm | 6-1,3-6,3-6 |
| ITF M25 Hong Kong | 2023/09/06 04:05 | Sanhui Shin v David Agung Susanto | 6-3,6-4 |
| ITF M25 Hong Kong | 2023/09/03 06:30 | Kasidit Samrej v Sanhui Shin | 5-7,6-7 |
| ITF M25 Hong Kong | 2023/09/03 02:00 | Sanhui Shin v Ajeet Rai | 6-7,6-3,10-5 |
| ITF M25 Hong Kong | 2023/08/31 02:00 | Sanhui Shin v Zhe Li | 6-3,3-6,6-2 |
| ITF M25 Hong Kong | 2023/08/29 02:00 | Sanhui Shin v Ching Ho Sunny Yue | 6-0,6-2 |
| ITF M25 Tainan | 2023/08/24 02:00 | Sanhui Shin v Bang Shuo Yin | 7-5,1-6,3-6 |
| ITF M15 Nakhon Si Thammarat | 2023/07/21 01:55 | Sanhui Shin v Palaphoom Kovapitukted | 5-7,6-4,2-6 |
| ITF M25 Sapporo | 2023/09/05 02:00 | Jumpei Yamasaki v Kousuke Ogura | 6-4,6-4 |
| Challenger Lima | 2023/08/20 18:20 | Sebastian Rodriguez v Kousuke Ogura | 6-4,7-5 |
| Challenger Santo Domingo | 2023/08/07 21:00 | Jorge Panta v Kousuke Ogura | 4-6,6-1,6-2 |
| ITF M15 Pittsburgh | 2023/07/27 15:00 | Kousuke Ogura v Felix Corwin | 6-2,5-7,1-6 |
| ITF M15 Pittsburgh | 2023/07/25 16:00 | Kousuke Ogura v Enrique Pena | 7-5,6-3 |
| ITF M15 Rochester | 2023/07/21 18:50 | Tyler Stice v Kousuke Ogura | 6-1,6-3 |
| ITF M15 Rochester | 2023/07/20 22:15 | Juan Sebastian Osorio v Kousuke Ogura | 3-6,1-6 |
| ITF M15 Lakewood | 2023/07/12 17:00 | Kousuke Ogura v Stefan Menichella | 6-4,6-7,2-6 |