| Singapore Open XD | 2023/06/07 03:30 | Ko S H / Eom H W v Watanabe/Higashino | W | 0-2 |
| Open d'Allemagne - Doubles Mixtes | 2023/03/07 16:00 | Watanabe/Higashino v Ko S H / Eom H W | W | 2-1 |
| Open d'Angleterre - Double Mixtes | 2020/03/11 09:20 | Ko S H / Eom H W v Watanabe/Higashino | W | 0-2 |
| Australian Open XD | 2019/06/07 05:00 | Ko S H / Eom H W v Watanabe/Higashino | W | 1-2 |
| Korea Open XD | 2023/07/20 01:30 | Watanabe/Higashino v Tang/Tse | W | 2-0 |
| Korea Open XD | 2023/07/19 01:45 | Watanabe/Higashino v Lee/Ng | W | 2-0 |
| Canada Open XD | 2023/07/07 18:10 | Watanabe/Higashino v Lee / Hsu | L | 0-2 |
| Canada Open XD | 2023/07/06 22:45 | Watanabe/Higashino v Volker/Kuspert | W | 2-0 |
| Canada Open XD | 2023/07/05 19:05 | Watanabe/Higashino v Lindeman/Wu | W | 2-0 |
| Indonesia Open XD | 2023/06/18 05:00 | Zheng/Huang v Watanabe/Higashino | L | 2-0 |
| Indonesia Open XD | 2023/06/17 06:50 | Tang/Tse v Watanabe/Higashino | W | 1-2 |
| Indonesia Open XD | 2023/06/16 07:15 | Mentari/Rivaldy v Watanabe/Higashino | W | 0-2 |
| Korea Open XD | 2023/07/19 04:25 | Ko S H / Eom H W v Chan/Cheah | W | 2-0 |
| Singapore Open XD | 2023/06/07 03:30 | Ko S H / Eom H W v Watanabe/Higashino | L | 0-2 |
| Open de Thaïlande - Doubles Mixtes | 2023/05/31 05:50 | Tang/Tse v Ko S H / Eom H W | L | 2-1 |
| Open d'Angleterre - Double Mixtes | 2023/03/14 14:50 | Delrue/Gicquel v Ko S H / Eom H W | L | 2-0 |
| Open d'Allemagne - Doubles Mixtes | 2023/03/07 16:00 | Watanabe/Higashino v Ko S H / Eom H W | L | 2-1 |
| Japan Open XD | 2022/09/02 02:15 | Ko S H / Eom H W v Puavaranukroh/Taerattanachai | L | 0-2 |
| Japan Open XD | 2022/09/01 05:10 | Ko S H / Eom H W v Delrue/Gicquel | W | 2-0 |
| Japan Open XD | 2022/08/31 03:20 | Ko S H / Eom H W v Nishikawa Y / Ozaki S | W | 2-0 |