Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809349 | Power semiconductor device | Hideaki Ninomiya, Ichiro Omura, Tomoki Inoue | 2004-10-26 |
| 6693338 | Power semiconductor device having RESURF layer | Wataru Saitoh, Ichiro Omura, Satoshi Aida, Syotaro Ono | 2004-02-17 |