Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5134081 | Image sensor free from undesirable incident light rays and a manufacturing method for the same | Shunpei Yamazaki | 1992-07-28 |
| 4970382 | Image sensor free from undesirable incident light rays having a light window with sloped side surfaces | Shunpei Yamazaki | 1990-11-13 |