| Open di Nuova Zelanda DF | 2019/05/02 06:00 | Chang/Yang v Hobara/Sone | W | 0-2 |
| Open di Nuova Zelanda DF | 2019/05/01 06:00 | Wang/Zhou v Hobara/Sone | W | 0-2 |
| Internazionali di Osaka DF | 2019/04/07 03:00 | Kawashima/Ozaki v Hobara/Sone | W | 1-2 |
| Internazionali di Osaka DF | 2019/04/06 03:30 | Kashihara/Kato v Hobara/Sone | W | 1-2 |
| Open di Svizzera DF | 2019/03/13 13:10 | Li/Zheng v Hobara/Sone | L | 2-0 |
| Giraldilla International DX | 2019/02/23 11:40 | Hobara/Sone v Liu/Xia | L | 0-2 |
| Giraldilla International DX | 2019/02/22 18:00 | Karlsson/Magnusson v Hobara/Sone | W | 0-2 |
| Giraldilla International DX | 2019/02/21 15:30 | Hobara/Sone v Komendrovskaja/Shegurova | W | 2-0 |
| Open di Nuova Zelanda DF | 2019/05/02 04:00 | Haris/Pradipta v Matsutomo/Takahashi | W | 0-2 |
| Open di Nuova Zelanda DF | 2019/05/01 07:20 | Mapasa/Somerville v Matsutomo/Takahashi | W | 0-2 |
| Campionati Asiatici DF | 2019/04/24 07:20 | Dong/Feng v Matsutomo/Takahashi | L | 2-0 |
| Open di Singapore DF | 2019/04/11 11:45 | Kim/Kong v Matsutomo/Takahashi | L | 2-0 |
| Open di Singapore DF | 2019/04/09 09:20 | Haris/Kusumah v Matsutomo/Takahashi | W | 0-2 |
| Open di Malaysia DF | 2019/04/04 05:10 | Baek/Kim v Matsutomo/Takahashi | L | 2-0 |
| Open di Malaysia DF | 2019/04/02 09:00 | Chen/Xu v Matsutomo/Takahashi | W | 1-2 |
| All England Open | 2019/03/06 16:50 | Chang/Jung v Matsutomo/Takahashi | L | 2-1 |