Stadium: Court 2 Round: 26 Ground: Hardcourt outdoor
| Taipei, Doubles M-ITF-TPE-01A | 2019/07/27 02:00 | Y Takahashi / J Yamasaki v Kibi Y / Watanabe S | 2-6,2-6 |
| Taipei, Doubles M-ITF-TPE-01A | 2019/07/26 06:00 | Y Takahashi / J Yamasaki v Purcell R / Zhu M | 7-6,7-5 |
| Taipei, Doubles M-ITF-TPE-01A | 2019/07/25 06:45 | Hsu C-W / Liu C v Y Takahashi / J Yamasaki | 2-6,2-6 |
| Taipei, Doubles M-ITF-TPE-01A | 2019/07/24 06:50 | Y Takahashi / J Yamasaki v Huang T-H / Lo C H | 6-4,6-2 |
| Taipei, Doubles M-ITF-TPE-01A | 2019/07/17 06:00 | Y Takahashi / J Yamasaki v Chen T / Hsu Y H | 5-7,2-6 |
| ITF - M15 Kashiwa - Doubles Hommes | 2019/04/06 05:45 | Y Takahashi / J Yamasaki v Kim H D / Nam J S | 6-1,6-3 |
| ITF - M15 Kashiwa - Doubles Hommes | 2019/04/04 06:10 | Hazawa S / Shimizu Y v Y Takahashi / J Yamasaki | 6-3,1-6,5-10 |
| ITF - M15 Kashiwa - Doubles Hommes | 2019/04/02 07:25 | Takeuchi K / Tanuma R v Y Takahashi / J Yamasaki | 6-4,3-6,8-10 |
| ITF - M15 Sharm El Sheikh - Doubles Hommes | 2021/02/16 11:25 | Noguchi/Shimabukuro v Fery/Lehecka | 3-6,4-6 |