| Australian Open XD | 2019/06/08 03:30 | Jordan/Oktavianti v Watanabe/Higashino | L | 2-1 |
| Australian Open XD | 2019/06/07 05:00 | Ko/Eom v Watanabe/Higashino | W | 1-2 |
| Australian Open XD | 2019/06/06 04:30 | Lee/Yang v Watanabe/Higashino | W | 0-2 |
| Australian Open XD | 2019/06/04 07:30 | Fogarty/Zhong v Watanabe/Higashino | W | 0-2 |
| Sudirman Cup XD | 2019/05/22 12:00 | Watanabe/Higashino v Puavaranukroh/Amitrapai | W | 2-0 |
| Asia Championships XD | 2019/04/25 05:45 | Watanabe/Higashino v Mentari/Rivaldy | W | 2-1 |
| Asia Championships XD | 2019/04/23 06:20 | Watanabe/Higashino v Phuangphuapet/Amitrapai | W | 2-0 |
| Singapore Open XD | 2019/04/10 07:20 | Lai/Tan v Watanabe/Higashino | L | 2-1 |