Stadium: Court 5 Round: 27 Ground: Hardcourt outdoor
| Hua Hin, Doubles W-ITF-THA-10A | 2019/10/15 06:30 | Ng K Y / Uchijima M v Helmi O / Sawangkaew M | 2-6,3-6 |
| Hua Hin, Doubles W-ITF-THA-10A | 2019/10/15 06:05 | Hosogi S / Hsieh Y-T v Buayam K / Chanta A | 7-5,6-4 |
| Kyoto, Doubles W-ITF-JPN-15A | 2019/09/05 05:50 | Hosogi S / Hsieh Y-T v Imanishi M / Kajitani R | 4-6,1-6 |
| Kyoto, Doubles W-ITF-JPN-15A | 2019/09/03 05:45 | Hosogi S / Hsieh Y-T v Furuya M / Hosoki Y | 7-6,7-6 |
| ITF W25 Nanao WD | 2019/08/27 06:00 | Ayukawa M / Kaji H v Hosogi S / Hsieh Y-T | 6-4,7-5 |
| Tsukuba, Doubles W-ITF-JPN-13A | 2019/08/21 06:20 | Akita S / Hanatani N v Hosogi S / Hsieh Y-T | 6-0,3-6,10-5 |