Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5598081 | Vector control method for controlling a rotor speed of an induction motor | Yukihiko Okamura, Hiroaki Yuasa | 1997-01-28 |
| 5010287 | Induction motor control system | Akira Yoshino | 1991-04-23 |