Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6259176 | Multi-phase outer-type PM stepping motor | Kouki Isozaki, Yuuichi Tsuda, Junji Rokunohe, Ayako Shimura | 2001-07-10 |
| 6153953 | Multi-phase PM-type stepping motor | Kouki Isozaki, Yuuichi Tsuda | 2000-11-28 |