| Korea Open 2019, XD | 2019/07/04 01:40 | Mizutani J / Ito M v Lin Y-J / Cheng I-C | W | 3-1 |
| Australian Open 2019, XD | 2019/07/12 00:00 | Mizutani J / Ito M v Hu H / Tapper M | W | 3-0 |
| Korea Open 2019, XD | 2019/07/05 05:15 | Xu X / Liu S v Mizutani J / Ito M | L | 3-1 |
| Korea Open 2019, XD | 2019/07/05 01:00 | Flore T / Gasnier L v Mizutani J / Ito M | W | 1-3 |
| Korea Open 2019, XD | 2019/07/04 01:40 | Mizutani J / Ito M v Lin Y-J / Cheng I-C | W | 3-1 |
| Korea Open 2019, XD | 2019/07/03 01:00 | Kenjaev Z / Gufranova R v Mizutani J / Ito M | W | 0-3 |
| Australian Open 2019, XD | 2019/07/12 00:00 | Flore T / Gasnier L v Lin Y-J / Cheng I-C | W | 0-3 |
| Australian Open 2019, XD | 2019/07/11 00:00 | Gnanasekaran S / Kamath A G v Lin Y-J / Cheng I-C | W | 0-3 |
| Korea Open 2019, XD | 2019/07/04 01:40 | Mizutani J / Ito M v Lin Y-J / Cheng I-C | L | 3-1 |
| Japan Open 2019, XD | 2019/06/15 01:00 | Lin Y-J / Cheng I-C v Xu X / Zhu Y | L | 0-3 |
| Japan Open 2019, XD | 2019/06/14 08:30 | Lin Y-J / Cheng I-C v Niwa K / Ito M | W | 3-1 |
| Japan Open 2019, XD | 2019/06/14 01:00 | Lin Y-J / Cheng I-C v Badowski M / Bajor N | W | 3-0 |
| Hong Kong Open (WT) 2019, Mixed Doubles | 2019/06/08 09:20 | Lin Y-J / Cheng I-C v Choi/Lee | W | 3-0 |
| Hong Kong Open (WT) 2019, Mixed Doubles | 2019/06/07 10:30 | Doo/Wong v Lin Y-J / Cheng I-C | W | 2-3 |