Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6383909 | Semiconductor device with a corrosion resistant bonding pad and manufacturing method therefor | Naoshi Arikawa | 2002-05-07 |
| 5045906 | Solid state image pickup device having photo-shield plate in contact with photo-elecetric converting region via Schottky barrier | — | 1991-09-03 |