| Republica Ceha - Extraleague | 2018/08/17 08:00 | Ishikawa/Ito v Chen/Wang | W | 3-2 |
| Republica Ceha - Extraleague | 2018/08/16 07:40 | Ishikawa/Ito v Samara/Szocs | W | 3-1 |
| German Open - Dublu Feminin | 2017/11/09 16:00 | Liu/Zhang v Ishikawa/Ito | L | 3-2 |
| Qatar Open - Dublu Mixt | 2017/08/20 10:00 | Ishikawa/Ito v Ekholm/Pota | W | 3-1 |
| Qatar Open - Dublu Mixt | 2017/08/18 12:00 | Hashimoto/Sato v Ishikawa/Ito | W | 1-3 |
| Qatar Open - Dublu Mixt | 2017/08/18 10:00 | Huang/Wang v Ishikawa/Ito | W | 0-3 |
| Swedish Open WD | 2015/11/13 20:00 | Ishikawa/Ito v Doo/Lee | L | 2-3 |
| Republica Ceha - Extraleague | 2018/08/17 08:00 | Hristova/Ilieva v Hayata/Hirano | W | 0-3 |
| German Open - Dublu Feminin | 2017/11/12 13:30 | Chen/Cheng v Hayata/Hirano | W | 0-3 |
| German Open - Dublu Feminin | 2017/11/11 09:40 | Hayata/Hirano v Gu/Soo | W | 3-2 |
| German Open - Dublu Feminin | 2017/11/10 09:00 | Jeon/Yang v Hayata/Hirano | W | 1-3 |
| German Open - Dublu Feminin | 2017/11/09 16:00 | Balazova/Matelova v Hayata/Hirano | W | 0-3 |