Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4924373 | Apparatus and method for controlling switching elements in a PWN-controlled voltage source inverter | Hiromi Inaba, Kiyoshi Nakamura, Akira Kimura, Sadao Hokari | 1990-05-08 |