| Denmark Open XD | 2023/10/17 08:15 | Yamashita/Shinoya v Watanabe/Higashino | L | 0-2 |
| World Championships XD | 2021/12/18 11:00 | Yamashita/Shinoya v Watanabe/Higashino | L | 0-2 |
| Open de France - Doubles Mixtes | 2024/03/06 11:10 | Tang/Tse v Yamashita/Shinoya | L | 2-0 |
| Masters de Thaïlande - Doubles Mixtes | 2024/02/02 11:00 | Puavaranukroh/Taerattanachai v Yamashita/Shinoya | L | 2-0 |
| Masters de Thaïlande - Doubles Mixtes | 2024/02/01 06:40 | Yamashita/Shinoya v Jomkoh/Paewsampran | W | 2-1 |
| Masters de Thaïlande - Doubles Mixtes | 2024/01/31 04:05 | Yamashita/Shinoya v Chang/Po | W | 2-0 |
| Indonesia Masters XD | 2024/01/25 04:55 | Yamashita/Shinoya v Tabeling / Piek | L | 0-2 |
| Indonesia Masters XD | 2024/01/24 06:55 | Cheng/Zhang v Yamashita/Shinoya | W | 0-2 |
| Open d'Inde - Doubles Mixtes | 2024/01/16 13:20 | Yamashita/Shinoya v Midorikawa/Saito | L | 0-2 |
| Open de Malaisie - Doubles Mixtes | 2024/01/11 03:55 | Jeong/Kim v Yamashita/Shinoya | L | 2-1 |
| Open de France - Doubles Mixtes | 2024/03/08 09:00 | Jiang/Wei v Watanabe/Higashino | L | 2-0 |
| Open de France - Doubles Mixtes | 2024/03/07 11:10 | Midorikawa/Saito v Watanabe/Higashino | W | 0-2 |
| Open de France - Doubles Mixtes | 2024/03/06 13:45 | Kusharjanto/Kusumawati v Watanabe/Higashino | W | 1-2 |
| Open d'Inde - Doubles Mixtes | 2024/01/19 06:30 | Puavaranukroh/Taerattanachai v Watanabe/Higashino | L | 2-1 |
| Open d'Inde - Doubles Mixtes | 2024/01/18 07:50 | Thyrri/Magelund v Watanabe/Higashino | W | 0-2 |
| Open d'Inde - Doubles Mixtes | 2024/01/17 05:45 | Lai/Tan v Watanabe/Higashino | W | 0-2 |
| Open de Malaisie - Doubles Mixtes | 2024/01/14 05:00 | Jeong/Kim v Watanabe/Higashino | W | 0-2 |
| Open de Malaisie - Doubles Mixtes | 2024/01/13 06:15 | Jiang/Wei v Watanabe/Higashino | W | 1-2 |