Ayami Takase defeated Keiko Taguchi 6-1 6-1 in the Nagano 10K round of 32 on grass. The result followed the form book — Ayami Takase came in leading the head-to-head 2–1. Ayami Takase extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-10-17 | Makinohara 25K | R16 | carpet | Ayami Takase | 6-2 6-4 |
| 2000-08-28 | Kugayama 10K | QF | hard | Keiko Taguchi | 6-4 3-5 |
| 1999-11-15 | Haibara 10K | QF | carpet | Ayami Takase | 6-2 6-3 |