Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5717583 | Power converter control apparatus for controlling commutation of switching devices under transient conditions | Koji Yamaji, Kazuo Kato, Naohiro Toki, Shinzo Tamai, Toshiyuki Fujii +1 more | 1998-02-10 |