| UTR Pro Urayasu | 2024/10/15 00:00 | Kai Kawano v Koki Matsuda | 5-7,2-6 |
| UTR Pro Urayasu | 2024/10/14 00:00 | Kohtaro Kuriyama v Kai Kawano | 3-6,2-5 |
| UTR Pro Urayasu | 2024/05/12 00:45 | Kai Kawano v Koki Takada | 6-3,4-6,6-2 |
| UTR Pro Urayasu | 2024/05/11 00:00 | Hiiro Sakamoto v Kai Kawano | 4-6,6-4,3-6 |
| UTR Pro Urayasu | 2024/05/10 00:00 | Kai Kawano v Yusaku Iwai | 6-0,5-1 |
| UTR Pro Urayasu | 2024/05/08 00:00 | Kai Kawano v Taketo Takamisawa | 4-6,4-6 |
| UTR Pro Urayasu | 2024/05/06 00:00 | Takeyasu Sekiguchi v Kai Kawano | 7-5,6-0 |
| UTR Pro Suita | 2024/04/27 08:30 | Natsuki Yamamoto v Kai Kawano | 7-5,6-2 |
| UTR Pro Urayasu | 2024/10/14 01:30 | Vassili Psaltopoulos v Ryusuke Horiuchi | 1-6,3-6 |
| ITF M25 Takasaki | 2024/09/17 00:50 | Ryusuke Horiuchi v Seita Watanabe | 5-7,6-7 |
| ITF M25 Takasaki | 2024/09/16 03:20 | Naoki Tajima v Ryusuke Horiuchi | 2-6,5-7 |
| ITF M25 Takasaki | 2024/09/15 01:00 | Ryusuke Horiuchi v Ko Suzuki | 7-6,6-4 |
| ITF M25 Sapporo | 2024/09/08 05:00 | Ko Suzuki v Ryusuke Horiuchi | 6-3,6-4 |
| ITF M25 Sapporo | 2024/09/01 01:00 | Jeffrey Fradkin v Ryusuke Horiuchi | 6-4,2-6,10-6 |
| ITF M15 Tokyo | 2024/07/08 03:30 | Woobin Shin v Ryusuke Horiuchi | 6-3,6-2 |
| ITF M15 Tokyo | 2024/07/01 01:00 | Ryusuke Horiuchi v Yuta Tomida | 3-6,4-6 |