| Indonesia Open - Dublu Mixt | 2022/06/18 05:00 | Seo/Chae v Watanabe/Higashino | L | 1-2 |
| Hong Kong Open - Dublu Mixt | 2019/11/15 11:40 | Watanabe/Higashino v Seo/Chae | L | 2-0 |
| Korean Open XD | 2019/09/27 06:20 | Watanabe/Higashino v Seo/Chae | W | 0-2 |
| China - Open - Dublu Mixt | 2019/09/20 03:00 | Watanabe/Higashino v Seo/Chae | W | 0-2 |
| Japan Open - Dublu Mixt | 2019/07/24 02:30 | Seo/Chae v Watanabe/Higashino | L | 0-2 |
| Indonesia Masters - Dublu Mixt | 2019/01/18 07:00 | Watanabe/Higashino v Seo/Chae | L | 2-0 |
| Indonesia Masters - Dublu Mixt | 2018/09/28 05:00 | Watanabe/Higashino v Seo/Chae | W | 0-2 |