Stadium: Court a4 Round: 27 Ground: Hardcourt outdoor
| ITF W25 Tsukuba WD | 2019/08/21 06:30 | Kishigami/Kobayashi v Arakawa/Hontama | 3-6,3-6 |
| ITF W60 Kurume WD | 2019/05/14 04:00 | Kuwata/Shibahara v Arakawa/Hontama | 4-6,6-3,10-7 |
| ITF W60 Fukuoka WD | 2019/05/08 06:40 | Broady/Watson v Arakawa/Hontama | 6-4,6-2 |
| ITF W25 Petit-Bourg WD | 2019/01/18 20:05 | Arakawa/Hontama v Babic/Van Der Hoek | 3-6,6-2,9-11 |
| ITF W25 Petit-Bourg WD | 2019/01/17 22:30 | Arakawa/Hontama v Lim/Pigossi | 6-2,6-3 |
| ITF W25 Petit-Bourg WD | 2019/01/16 00:45 | Gilchrist/Mina v Arakawa/Hontama | 5-7,4-6 |
| ITF W25 Tsukuba WD | 2019/08/21 06:15 | Abe/Ganaha v Ayukawa/Sema | 1-6,7-6,7-10 |
| ITF W25 Qujing WD | 2019/07/20 05:00 | Kang/Plipuech v Ayukawa/Sema | 2-6,3-6 |
| ITF W25 Qujing WD | 2019/07/19 06:45 | Jang/Lu v Ayukawa/Sema | 1-6,6-7 |
| ITF W25 Qujing WD | 2019/07/18 07:00 | Chen/Zhou v Ayukawa/Sema | 5-7,4-6 |
| ITF W25 Qujing WD | 2019/07/17 07:10 | Gao/Xun v Ayukawa/Sema | 3-6,6-7 |
| ITF Women Kofu WD | 2018/06/14 06:35 | Ayukawa/Sema v Doi/Eguchi | 0-6,1-6 |
| ITF Women Kofu WD | 2018/06/13 07:10 | Ayukawa/Sema v Ohmine/Shibata | 6-2,7-6 |
| ITF Women Luan WD | 2017/05/27 05:00 | Jiang/Tang v Ayukawa/Sema | 7-5,6-4 |