Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4890164 | Image sensor having charge storage regions | Teruyuki Nabeta, Tetsuo Nishikawa, Eiichi Nagai | 1989-12-26 |
AT
Akira Takei
Overall (1989): #134,347 of 140,708Top 100%
1
Patents 1989