Stadium: Court 4 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Daegu | 2023/06/10 00:55 | Uisung Park v Takuya Kumasaka | 6-4,6-0 |
| ITF M25 Daegu | 2023/06/09 01:00 | Yuki Mochizuki v Takuya Kumasaka | 7-6,4-6,2-6 |
| ITF M25 Daegu | 2023/06/06 00:50 | Takuya Kumasaka v Makoto Ochi | 6-3,6-1 |
| ITF M15 Karuizawa | 2023/06/01 02:40 | Jumpei Yamasaki v Takuya Kumasaka | 6-3,6-2 |
| ITF M15 Antalya | 2023/04/26 09:15 | Takuya Kumasaka v Marlon Vankan | 4-6,0-6 |
| ITF M15 Antalya | 2023/04/18 09:10 | Takuya Kumasaka v Konstantin Zhzhenov | 3-6,6-4,7-10 |
| ITF M15 Antalya | 2023/04/17 10:20 | Takuya Kumasaka v Gino Romano | 6-3,6-1 |
| ITF M15 Antalya | 2023/04/16 07:00 | Takuya Kumasaka v Dragos N Cazacu | 6-1,6-1 |
| ITF M25 Anseong | 2023/06/19 04:20 | Daiki Yoshimura v Min Soo Kim | 6-0,6-1 |
| ITF M25 Anseong | 2023/06/18 04:50 | Daiki Yoshimura v Hangyeom Kim | 6-2,6-4 |
| ITF M15 Karuizawa | 2023/05/30 02:00 | Jumpei Yamasaki v Daiki Yoshimura | 6-2,6-2 |
| ITF M15 Antalya | 2023/05/07 07:00 | Bora Sengul v Daiki Yoshimura | 4-6,7-6,10-6 |
| ITF M15 Antalya | 2023/04/30 07:00 | Rishab Agarwal v Daiki Yoshimura | 6-3,7-6 |
| ITF M25 Kashiwa | 2023/04/04 02:40 | Yuki Mochizuki v Daiki Yoshimura | 6-1,6-1 |
| ITF M15 Anseong | 2022/08/18 03:35 | Daiki Yoshimura v Sora Fukuda | 2-6,3-6 |
| ITF M15 Monastir | 2022/07/03 11:30 | Daiki Yoshimura v Chirag Duhan | 3-6,5-7 |