Stadium: Centre Court Round: 25 Ground: Hardcourt outdoor
| ITF M25 Luzhou | 2019/05/30 04:30 | Yecong He v Pak Long Yeung | 1-6,6-4,6-2 |
| ITF M25 Luzhou | 2019/05/29 03:45 | Pak Long Yeung v Naoki Takeda | 7-6,7-6 |
| ITF M25 Luzhou | 2019/05/28 03:25 | Pak Long Yeung v Hu Liu | 6-2,6-0 |
| ITF M25 Luzhou | 2019/05/27 08:05 | Pak Long Yeung v Weibowen Zou | 6-4,6-4 |
| ITF M25 Luan | 2019/05/16 06:00 | Wishaya Trongcharoenchaikul v Pak Long Yeung | 2-6,6-4,6-2 |
| ITF M25 Luan | 2019/05/15 02:00 | Hao Wu v Pak Long Yeung | 3-6,4-6 |
| ITF M25 Luan | 2019/05/13 04:15 | Pak Long Yeung v Qun Gao | 6-0,6-3 |
| ITF M25 Wuhan | 2019/05/06 07:55 | Cheng-Yu Yu v Pak Long Yeung | 6-4,6-2 |
| ITF M25 Hong Kong | 2019/06/07 02:00 | Shuichi Sekiguchi v Yusuke Takahashi | 6-3,6-3 |
| ITF M25 Hong Kong | 2019/06/06 03:30 | Jose Fco. Vidal Azorin v Yusuke Takahashi | 2-6,6-7 |
| ITF M25 Hong Kong | 2019/06/05 05:55 | Isaac Becroft v Yusuke Takahashi | 4-6,3-6 |
| ITF M25 Nonthaburi | 2019/05/23 03:00 | Kelsey Stevenson v Yusuke Takahashi | 1-6,6-4,6-2 |
| ITF M25 Nonthaburi | 2019/05/21 09:15 | Pol Wattanakul v Yusuke Takahashi | 4-6,4-6 |
| Challenger Gwangju | 2019/05/14 06:05 | Yusuke Takahashi v Mukund Sasikumar | 1-6,4-6 |
| Challenger Gwangju | 2019/05/13 02:00 | Yusuke Takahashi v Blake Ellis | 0-0 |
| Challenger Puerto Vallarta | 2019/05/03 22:00 | John-Patrick Smith v Yusuke Takahashi | 6-3,6-4 |