Yumeka Maeda defeated Emiko Ito 7-5 6-4 in the Kofu $10K q32 on hard. The upset overturned the form book — Emiko Ito came in leading the head-to-head 2–0. Yumeka Maeda claimed a first win over Emiko Ito in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-06-01 | Tokyo Ariake $10K | Q32 | hard | Emiko Ito | 6-2 6-3 |
| 2015-03-23 | Nishi Tama $10K | Q64 | hard | Emiko Ito | 6-1 6-0 |