| UTR Pro Miki | 2023/04/22 03:30 | Taketo Takamisawa v Ryotaro Taguchi | 7-6,4-6,5-7 |
| UTR Pro Kawaguchi | 2024/08/14 04:18 | Tatsuma Ito v Ryotaro Taguchi | 7-5,4-6,6-3 |
| ITF M25 Taipei | 2024/08/03 01:55 | Keisuke Saitoh v Ryotaro Taguchi | 3-6,7-6,7-6 |
| ITF M25 Taipei | 2024/08/02 02:25 | Ryotaro Taguchi v Tsung-Hao Huang | 6-4,6-4 |
| ITF M25 Taipei | 2024/08/01 05:20 | Mitsuki Wei Kang Leong v Ryotaro Taguchi | 5-7,2-6 |
| ITF M25 Taipei | 2024/07/31 07:05 | Ray Ho v Ryotaro Taguchi | 5-7,2-6 |
| ITF M25 Tianjin | 2024/07/18 01:55 | Yunseong Chung v Ryotaro Taguchi | 6-3,7-6 |
| ITF M25 Tianjin | 2024/07/17 02:00 | Linghao Zhang v Ryotaro Taguchi | 3-6,2-6 |
| ITF M25 Tianjin | 2024/07/13 09:00 | Yu Hsiou Hsu v Ryotaro Taguchi | 6-3,6-4 |
| UTR Pro Kawaguchi | 2024/08/13 00:00 | Tatsuma Ito v Taketo Takamisawa | 7-5,6-7,2-6 |
| UTR Pro Kawaguchi | 2024/08/12 01:30 | Taketo Takamisawa v Kazuki Sugimoto | 3-6,6-0,2-6 |
| ITF M15 Tokyo | 2024/07/08 03:30 | Ryotaro Matsumura v Taketo Takamisawa | 3-6,7-6,10-6 |
| ITF M15 Tokyo | 2024/07/01 03:30 | Taketo Takamisawa v Yuta Kikuchi | 2-6,6-3,7-10 |
| ITF M25 Changwon | 2024/06/20 02:50 | Kenta Miyoshi v Taketo Takamisawa | 6-1,6-0 |
| ITF M25 Changwon | 2024/06/19 05:50 | Taketo Takamisawa v Renta Tokuda | 3-6,7-5,6-4 |
| ITF M25 Changwon | 2024/06/18 04:30 | Seon Yong Han v Taketo Takamisawa | 2-6,6-1,4-10 |
| ITF M25 Changwon | 2024/06/17 05:45 | Min Seong Kim v Taketo Takamisawa | 2-6,3-6 |