Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4900695 | Semiconductor integrated circuit device and process for producing the same | Takahiko Takahashi, Akira Shimase, Hiroshi Yamaguchi, Mikio Hongo, Satoshi Haraichi | 1990-02-13 |