Stadium: Court 1 Round: 24 Ground: Hardcourt outdoor
| ITF China F7 | 2017/05/18 04:30 | Harry Bourchier v Yusuke Takahashi | 6-3,6-1 |
| ITF China F7 | 2017/05/18 02:00 | Harry Bourchier v Yusuke Takahashi | 6-3,5-1 |
| Challenger Shanghai | 2019/09/11 02:30 | Harry Bourchier v Yuichi Sugita | 3-6,3-6 |
| Challenger Shanghai | 2019/09/09 03:20 | Thomas Fancutt v Harry Bourchier | 6-3,6-7,6-7 |
| Challenger Jinan | 2019/09/03 03:20 | Evan Song v Harry Bourchier | 6-4,6-3 |
| Challenger Baotou | 2019/08/30 05:00 | Mukund Sasikumar v Harry Bourchier | 4-6,6-1,7-6 |
| Challenger Baotou | 2019/08/29 07:30 | Harry Bourchier v Chun Hsin Tseng | 6-3,4-6,6-4 |
| Challenger Baotou | 2019/08/27 10:00 | Harry Bourchier v Sidharth Rawat | 7-5,6-2 |
| Challenger Yokkaichi | 2019/08/05 05:10 | Yuya Ito v Harry Bourchier | 6-3,6-3 |
| Challenger Chengdu | 2019/07/31 05:10 | Zhizhen Zhang v Harry Bourchier | 7-6,2-6,7-5 |
| Challenger Kaohsiung | 2019/09/16 01:30 | Yusuke Takahashi v Kuan-Yi Lee | 6-4,6-2 |
| Challenger Shanghai | 2019/09/11 04:15 | Kaichi Uchida v Yusuke Takahashi | 4-6,7-6,6-0 |
| Challenger Shanghai | 2019/09/10 02:30 | Chuhan Wang v Yusuke Takahashi | 4-6,4-6 |
| ITF M15 Hua Hin | 2019/09/07 03:00 | Makoto Ochi v Yusuke Takahashi | 6-2,4-6,6-1 |
| ITF M15 Hua Hin | 2019/09/06 03:00 | Takashi Saito v Yusuke Takahashi | 2-6,2-6 |
| ITF M15 Hua Hin | 2019/09/05 03:00 | Bradley Mousley v Yusuke Takahashi | 2-6,7-6,3-6 |
| ITF M15 Hua Hin | 2019/09/04 03:00 | Tsung-Hao Huang v Yusuke Takahashi | 2-6,1-6 |
| Challenger Baotou | 2019/08/28 04:40 | Frederico Ferreira Silva v Yusuke Takahashi | 6-3,6-0 |