Tomoyo Takagishi defeated Tomoko Dokei 3-6 6-1 7-6 in the Ibaraki 25K round of 16 on hard. Tomoyo Takagishi extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-05-12 | Kurume 50K | R32 | grass | Tomoyo Takagishi | 6-4 6-3 |
| 2003-10-20 | Tokyo 10K | R32 | hard | Tomoko Dokei | 6-2 3-6 6-1 |