| German Open - zmiešaná štvorhra | 2019/10/10 08:00 | Mizutani/Ito v Chen/Chen | W | 3-1 |
| Swedish Open XD | 2019/10/05 11:30 | Mizutani/Ito v Xu/Liu | L | 2-3 |
| Swedish Open XD | 2019/10/04 12:40 | Lin/Wang v Mizutani/Ito | W | 1-3 |
| Swedish Open XD | 2019/10/04 08:00 | Dyjas/Partyka v Mizutani/Ito | W | 0-3 |
| Swedish Open XD | 2019/10/03 08:00 | Jang/Yang v Mizutani/Ito | W | 0-3 |
| Czech Open XD | 2019/08/24 11:30 | Cho/Shin v Mizutani/Ito | L | 3-2 |
| Czech Open XD | 2019/08/23 12:40 | Mizutani/Ito v Tsuboi/Takahashi | W | 3-0 |
| Czech Open XD | 2019/08/23 08:00 | Mizutani/Ito v Zhu/He | W | 3-0 |
| German Open - zmiešaná štvorhra | 2019/10/10 08:00 | Sun/Xu v Fegerl/Polcanova | W | 3-0 |
| German Open - zmiešaná štvorhra | 2019/10/09 15:20 | Sun/Xu v Tanviriyavechakul/Sawettabut | W | 3-0 |
| German Open - zmiešaná štvorhra | 2019/10/09 08:40 | Sun/Xu v Chew/Lin | W | 3-0 |