Stadium: Court 5 Round: 26 Ground: Hardcourt outdoor
| Tsukuba, Doubles W-ITF-JPN-13A | 2019/08/23 07:00 | Arakawa H / Hontama M v M Ayukawa / E Sema | 4-6,3-6 |
| Tsukuba, Doubles W-ITF-JPN-13A | 2019/08/21 06:30 | Kishigami U / Kobayashi H v Arakawa H / Hontama M | 3-6,3-6 |
| Kurume, Doubles W-ITF-JPN-11A | 2019/05/14 04:00 | Kuwata H / Shibahara E v Arakawa H / Hontama M | 4-6,6-3,10-7 |
| Fukuoka, Doubles W-ITF-JPN-10A | 2019/05/08 06:40 | Broady N / Watson H v Arakawa H / Hontama M | 6-4,6-2 |
| Petit-Bourg, Doubles W-ITF-FRA-02A | 2019/01/18 20:05 | Arakawa H / Hontama M v Babic V / van Der Hoek R | 3-6,6-2,9-11 |
| Petit-Bourg, Doubles W-ITF-FRA-02A | 2019/01/17 22:30 | Arakawa H / Hontama M v Lim A / Pigossi L | 6-2,6-3 |
| Petit-Bourg, Doubles W-ITF-FRA-02A | 2019/01/16 00:45 | Gilchrist N / Mina B v Arakawa H / Hontama M | 5-7,4-6 |