Estádio: Centre Court Round: 27 Ground: Hardcourt outdoor
| WTA - Hiroshima - Duplas Femininas | 2019/09/11 08:15 | Hozumi/Ninomiya v Kalashnikova/Kovinic | 6-3,6-4 |
| WTA - New Haven - Duplas Masculinas | 2019/09/05 16:10 | Hozumi/Ninomiya v Arconada/Loeb | 3-6,1-6 |
| Open dos EUA - Feminino - Duplas Femininas | 2019/08/29 21:35 | Hozumi/Ninomiya v Guarachi/Pera | 1-6,7-6,2-6 |
| ITF - W100 Vancouver - Duplas Femininas | 2019/08/15 00:45 | Hozumi/Ninomiya v Broady/Routliffe | 1-6,6-7 |
| WTA - Toronto - Duplas Femininas | 2019/08/07 16:20 | Flipkens/Hsieh v Hozumi/Ninomiya | 6-3,7-6 |
| WTA - Toronto - Duplas Femininas | 2019/08/06 19:20 | Hozumi/Ninomiya v Potapova/Voskoboeva | 6-2,5-7,10-4 |
| WTA - San Jose - Duplas Femininas | 2019/08/02 03:45 | Melichar/Peschke v Hozumi/Ninomiya | 7-6,6-1 |
| WTA - San Jose - Duplas Femininas | 2019/07/29 20:00 | Mattek-Sands/Peng v Hozumi/Ninomiya | 2-6,4-6 |
| WTA - Hiroshima - Duplas Femininas | 2019/09/09 08:00 | McHale/Savinykh v Okamura/Shimizu | 6-4,6-3 |