Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8901480 | Optical sensor having a blocking film disposed over light receiving elements on a semiconductor substrate via a light transparent film for detecting an incident angle of light | Katsunori Michiyama, Takamitsu Ookura, Noboru Endoh, Yasuaki Makino, Takanori Makino | 2014-12-02 |