Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7535331 | Booster transformer for driving magnetron and transformer unit having the booster transformer | Shinichi Sakai, Keiichi Satou, Kenji Yasui, Haruo Suenaga | 2009-05-19 |