Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6700156 | Insulated gate semiconductor device | Ichiro Omura, Satoshi Aida | 2004-03-02 |
| 6693338 | Power semiconductor device having RESURF layer | Ichiro Omura, Masakazu Yamaguchi, Satoshi Aida, Syotaro Ono | 2004-02-17 |