Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5221638 | Method of manufacturing a Schottky barrier semiconductor device | Koji Ohtsuka, Gen Koreeda | 1993-06-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5221638 | Method of manufacturing a Schottky barrier semiconductor device | Koji Ohtsuka, Gen Koreeda | 1993-06-22 |