| Open de Dinamarca - Dobles Mixtos | 2018/10/16 07:00 | Watanabe/Higashino v He/Du | W | 2-1 |
| Masters de Indonesia - Dobles Mixtos | 2018/11/13 07:00 | Watanabe/Higashino v Ahmad/Haris | W | 2-0 |
| All England Open | 2018/11/10 05:00 | Watanabe/Higashino v Huang/Wang | L | 0-2 |
| All England Open | 2018/11/09 06:00 | Watanabe/Higashino v Kim/Baek | W | 2-0 |
| All England Open | 2018/11/08 04:50 | Hoki/Nagahara v Watanabe/Higashino | W | 0-2 |
| All England Open | 2018/11/07 04:45 | Lee/Ching Hsu v Watanabe/Higashino | W | 0-2 |
| Open de Francia Dobles Mixtos | 2018/10/27 09:00 | Zheng/Huang v Watanabe/Higashino | L | 2-0 |
| Open de Francia Dobles Mixtos | 2018/10/26 14:15 | Ahmad/Natsir v Watanabe/Higashino | W | 1-2 |
| Open de Francia Dobles Mixtos | 2018/10/25 16:30 | Seinen/Tabeling v Watanabe/Higashino | W | 0-2 |
| Masters de Indonesia - Dobles Mixtos | 2018/11/14 01:00 | Mak/Yeung v He/Du | W | 0-2 |
| All England Open | 2018/11/10 06:00 | Zheng/Huang v He/Du | L | 2-0 |
| All England Open | 2018/11/09 06:00 | Ahmad/Natsir v He/Du | W | 0-2 |
| All England Open | 2018/11/08 04:50 | He/Du v Kobayashi/Yonemoto | W | 2-0 |
| All England Open | 2018/11/06 09:00 | Christiansen/Pedersen v He/Du | W | 0-2 |
| Open de Dinamarca - Dobles Mixtos | 2018/10/16 07:00 | Watanabe/Higashino v He/Du | L | 2-1 |
| Masters de Indonesia - Dobles Mixtos | 2018/09/30 06:20 | He/Du v Christiansen/Pedersen | W | 2-0 |
| Masters de Indonesia - Dobles Mixtos | 2018/09/30 03:20 | He/Du v Christiansen/Pedersen | W | 2-0 |