Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8244788 | Semiconductor integrated circuit device having a plurality of photo detectors and processing elements | Masatoshi Ishikawa, Idaku Ishii, Shingo Kagami | 2012-08-14 |
| 7244919 | Semiconductor integrated circuit device having photo detector circuits, processing elements, and comparing circuits which compare the output of a photo detector element with a reference voltage | Masatoshi Ishikawa, Idaku Ishii, Shingo Kagami | 2007-07-17 |
| 7098437 | Semiconductor integrated circuit device having a plurality of photo detectors and processing elements | Masatoshi Ishikawa, Idaku Ishii, Shingo Kagami | 2006-08-29 |
| 7046821 | Image detection processor | Masatoshi Ishikawa, Idaku Ishii, Yoshihiro Nakabo, Atsushi Yoshida | 2006-05-16 |