Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4255756 | Substrate bias generator | Kazuhiro Shimotori, Takao Nakano | 1981-03-10 |
YN
Yasuzi Nagayama
Overall (All Time): #4,085,481 of 4,157,543Top 100%
1
Patents All Time