Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6061498 | Electric motor control system | Yoshihito Kato | 2000-05-09 |
| 5047909 | Power conversion apparatus with harmonic filtration | — | 1991-09-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6061498 | Electric motor control system | Yoshihito Kato | 2000-05-09 |
| 5047909 | Power conversion apparatus with harmonic filtration | — | 1991-09-10 |