Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7843091 | Positioning structure between parts of different materials and assembly structure of motor | Ayako Shimura, Naoyuki Kanamori | 2010-11-30 |
| 6605883 | Multi-phase flat-type PM stepping motor and driving circuit thereof | Kouki Isozaki, Yuichi Tsuda | 2003-08-12 |
| 6259176 | Multi-phase outer-type PM stepping motor | Kouki Isozaki, Naotugu Sato, Yuuichi Tsuda, Ayako Shimura | 2001-07-10 |