Home History
| Thailand Open | 2022/05/19 11:20 | Daren Liew v Koki Watanabe | L | 2-1 |
| Thailand Open | 2022/05/18 10:00 | Mads Christophersen v Koki Watanabe | W | 0-2 |
| Asia Championships | 2022/04/28 02:00 | Kean Yew Loh v Koki Watanabe | L | 2-0 |
| Asia Championships | 2022/04/27 05:40 | Dmitriy Panarin v Koki Watanabe | W | 0-2 |
| Korea Open | 2022/04/06 03:30 | Koki Watanabe v Kunlavut Vitidsarn | L | 0-2 |
| Swiss Open | 2022/03/23 11:10 | Koki Watanabe v Christo Popov | L | 1-2 |
| World Championships | 2021/12/14 12:20 | Junpeng Zhao v Koki Watanabe | L | 2-0 |
| World Championships | 2021/12/12 10:50 | Anuoluwapo Juwon Opeyori v Koki Watanabe | W | 0-2 |
Away History
| Malaysia Open | 2022/07/03 06:00 | Viktor Axelsen v Kento Momota | L | 2-0 |
| Malaysia Open | 2022/07/02 06:20 | Kunlavut Vitidsarn v Kento Momota | W | 0-2 |
| Malaysia Open | 2022/06/30 06:40 | Ka Long Angus Ng v Kento Momota | W | 1-2 |
| Indonesia Open | 2022/06/15 05:00 | Rasmus Gemke v Kento Momota | L | 2-1 |
| Thailand Open | 2022/05/18 07:35 | Junpeng Zhao v Kento Momota | L | 2-0 |
| Thomas Cup | 2022/05/13 11:00 | Anthony Sinisuka Ginting v Kento Momota | L | 2-1 |
| Thomas Cup | 2022/05/12 07:00 | Tien Chen Chou v Kento Momota | W | 0-2 |
| Thomas Cup | 2022/05/11 12:00 | Kento Momota v Zii Jia Lee | L | 0-2 |