Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5639693 | Semiconductor device and process for fabricating the same | Takichi Ishii, Masaaki Mandai, Tomoyuki Yoshino, Hitoshi Takeuchi | 1997-06-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5639693 | Semiconductor device and process for fabricating the same | Takichi Ishii, Masaaki Mandai, Tomoyuki Yoshino, Hitoshi Takeuchi | 1997-06-17 |