Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6807038 | Semiconductor device | Hiroshi Sakata | 2004-10-19 |
| 6794742 | Inverter module having a plurality of terminals at a predetermined pitch | Hisashi Kawafuji | 2004-09-21 |
| 6717828 | Power semiconductor device | Shinya Shirakawa | 2004-04-06 |