Stadium: Court 1 Round: 27 Ground: Hardcourt outdoor
| WTA Hong Kong WD | 2017/10/10 12:40 | Hozumi/Kato v Christian/Guarachi | 6-1,4-6,10-6 |
| WTA Tokyo WD | 2017/09/20 05:05 | Hozumi/Kato v Klepac/Martinez Sanchez | 3-6,5-7 |
| WTA Tokyo WD | 2017/09/19 02:00 | Melichar/Smith v Hozumi/Kato | 4-6,1-6 |
| WTA Tokyo WD | 2017/09/14 05:05 | Adamczak/Sanders v Hozumi/Kato | 6-4,6-2 |
| WTA Tokyo WD | 2017/09/13 07:45 | Diyas/Yifan Xu v Hozumi/Kato | 0-6,2-6 |
| US Open WD | 2017/09/03 15:00 | Hozumi/Kato v Hsieh/Niculescu | 4-6,2-6 |
| US Open WD | 2017/08/31 19:05 | Di Lorenzo/Kiick v Hozumi/Kato | 6-7,6-7 |
| ITF Women Vancouver WD | 2017/08/18 21:00 | Hozumi/Kato v Moore/Rae | 7-6,4-6,8-10 |
| WTA Hong Kong WD | 2017/10/09 11:10 | Ng/Wu v Ip/Zhang | 4-6,5-7 |