Stadium: Court 1 Round: 26 Ground: Hardcourt outdoor
| WTA Hiroshima WD | 2019/09/12 08:35 | Hozumi/Ninomiya v McHale/Savinykh | 5-7,2-6 |
| WTA Hiroshima WD | 2019/09/11 08:15 | Hozumi/Ninomiya v Kalashnikova/Kovinic | 6-3,6-4 |
| WTA New Haven WD | 2019/09/05 16:10 | Hozumi/Ninomiya v Arconada/Loeb | 3-6,1-6 |
| US Open Women WD | 2019/08/29 21:35 | Hozumi/Ninomiya v Guarachi/Pera | 1-6,7-6,2-6 |
| ITF W100 Vancouver WD | 2019/08/15 00:45 | Hozumi/Ninomiya v Broady/Routliffe | 1-6,6-7 |
| WTA Toronto WD | 2019/08/07 16:20 | Flipkens/Hsieh v Hozumi/Ninomiya | 6-3,7-6 |
| WTA Toronto WD | 2019/08/06 19:20 | Hozumi/Ninomiya v Potapova/Voskoboeva | 6-2,5-7,10-4 |
| WTA San Jose WD | 2019/08/02 03:45 | Melichar/Peschke v Hozumi/Ninomiya | 7-6,6-1 |