| Akita Masters | 2019/08/14 02:50 | Takuma Obayashi v Sheng Po Yu | W | 2-0 |
| Akita Masters | 2019/08/13 01:50 | Jia Wei Tan v Takuma Obayashi | W | 1-2 |
| Osaka International | 2019/04/07 02:00 | Takuma Obayashi v Koki Watanabe | L | 1-2 |
| Osaka International | 2019/04/06 04:00 | Hashiru Shimono v Takuma Obayashi | W | 0-2 |
| Swedish Open | 2019/01/19 09:30 | Eetu Heino v Takuma Obayashi | L | 2-0 |
| Swedish Open | 2019/01/18 14:30 | B.R. Sankeerth v Takuma Obayashi | W | 0-2 |
| Giraldilla International - Gemischtes Doppel | 2018/07/24 02:15 | Chih Chieh Yang v Takuma Obayashi | L | 2-0 |
| Giraldilla International - Gemischtes Doppel | 2018/06/21 23:00 | Takuma Obayashi v Toby Penty | L | 0-2 |
| Russia Open | 2019/07/16 00:40 | Jeffrey Lam v Pavel Kotsarenko | L | 0-2 |
| Giraldilla International - Gemischtes Doppel | 2018/07/24 06:00 | Jeffrey Lam v Pratul Joshi | L | 0-2 |