| Paraguay Open MD | 2019/09/12 15:00 | Gonzalez/Naranjo v Matsumoto C / Yokota G | W | 1-3 |
| Paraguay Open MD | 2019/09/11 21:30 | Bentancor M / Galvano N v Matsumoto C / Yokota G | W | 2-3 |
| Paraguay Open MD | 2019/09/12 15:00 | Mutti M / Zhang K v Tsuboi G / Jouti E | W | 1-3 |
| Pan American Games MD | 2019/08/08 17:30 | Medjugorac M / Wang E v Tsuboi G / Jouti E | W | 1-3 |
| Croatia Open MD | 2019/05/17 08:40 | Togami S / Uda Y v Tsuboi G / Jouti E | L | 3-0 |
| Slovenia Open MD | 2019/05/12 13:10 | Tsuboi G / Jouti E v Huang Y C / Wang Y J | W | 3-1 |
| Slovenia Open MD | 2019/05/11 17:40 | Tsuboi G / Jouti E v Ahmadian A / Lotfijanabadi M | W | 3-0 |
| Slovenia Open MD | 2019/05/11 10:00 | Tsuboi G / Jouti E v Levajac D / Peto Z | W | 3-0 |
| Slovenia Open MD | 2019/05/10 15:10 | Tsuboi G / Jouti E v Feng / Hung | W | 3-0 |
| World Championship MD | 2019/04/23 15:25 | Tsuboi G / Jouti E v Ecseki N / Szudi A | L | 1-4 |