Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4866527 | Image sensor with non-destructive readout | Mikio Kyomasu | 1989-09-12 |
| 4839735 | Solid state image sensor having variable charge accumulation time period | Mikio Kyomasu, Hitoshi Tanaka | 1989-06-13 |