Ayaka Maekawa defeated Mari Inoue 6-3 6-3 in the Kusatsu 25K round of 16 on carpet. The result followed the form book — Ayaka Maekawa came in leading the head-to-head 1–0. Ayaka Maekawa extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-10-29 | Kofu 10K | R16 | hard | Ayaka Maekawa | 6-1 6-2 |