Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4326213 | Semiconductor device and process for producing the same | Kazunari Shirai | 1982-04-20 |
IT
Izumi Tanaka
Overall (1982): #57,100 of 81,411Top 75%
1
Patents 1982