Stadium: Court 1 Round: 54 Ground: Hardcourt outdoor
| ITF Women Launceston Qual | 2018/02/04 23:00 | Shiho Akita v Alexandra Bozovic | 6-2,3-6,2-6 |
| ITF Women Launceston Qual | 2018/02/04 03:00 | Shiho Akita v Madison Frahn | 6-0,6-2 |
| ITF Women Burnie Qual | 2018/01/28 03:30 | Anastasia Pivovarova v Shiho Akita | 6-3,6-3 |
| ITF Women Tokyo | 2017/11/09 01:30 | Dalma Galfi v Shiho Akita | 6-4,7-5 |
| ITF Women Tokyo | 2017/11/07 01:00 | Na Ri Kim v Shiho Akita | 6-7,2-6 |
| ITF Women Makinohara | 2017/10/14 01:00 | Ayano Shimizu v Shiho Akita | 7-5,6-4 |
| ITF Women Makinohara | 2017/10/13 00:30 | Shiho Akita v Chihiro Muramatsu | 6-2,6-3 |
| ITF Women Makinohara | 2017/10/12 00:30 | Shiho Akita v Mai Hontama | 7-6,2-6,6-2 |
| ITF Women Tokyo Qual | 2017/11/04 01:00 | Sunam Jeong v Suzuho Oshino | 6-2,6-2 |
| ITF Women Hamamatsu | 2017/10/18 04:10 | Chihiro Muramatsu v Suzuho Oshino | 6-0,6-0 |
| ITF Women Hamamatsu Qual | 2017/10/17 06:00 | Suzuho Oshino v Rion Itaya | 6-4,6-7,7-5 |
| ITF Women Hamamatsu Qual | 2017/10/16 02:00 | Suzuho Oshino v Mayuka Aikawa | 6-4,6-7,6-4 |
| ITF Women Hamamatsu Qual | 2017/10/14 00:00 | Suzuho Oshino v Nagisa Suzuki | 6-0,6-3 |
| ITF Women Makinohara | 2017/10/11 03:40 | Ayano Shimizu v Suzuho Oshino | 6-1,6-0 |
| ITF Women Makinohara Qual | 2017/10/09 02:40 | Suzuho Oshino v Yuka Hosoki | 6-0,6-0 |
| ITF Women Tokyo Qual | 2017/06/04 02:15 | Momoko Kobori v Suzuho Oshino | 5-7,6-2,6-3 |