Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8154060 | Image sensor and sensor unit | Ryu Shimizu | 2012-04-10 |
| 7952121 | Image sensor and sensor unit | Mamoru Arimoto, Kaori Misawa, Ryu Shimizu | 2011-05-31 |
| 7821042 | Imaging device including a multiplier electrode | Ryu Shimizu | 2010-10-26 |
| 7474350 | Solid state image pickup device comprising lenses for condensing light on photodetection parts | Ryu Shimizu, Mitsuru Okigawa, Tetsuya Miwa | 2009-01-06 |
| 7172962 | Method of manufacturing a semiconductor device | Yoshio Okayama, Yoshinari Ichihashi | 2007-02-06 |
| 5854799 | Video decoder with functions to detect and process errors in encoded video data | Shigeyuki Okada, Naoki Tanahashi | 1998-12-29 |
| 5754241 | Video decoder capable of controlling encoded video data | Shigeyuki Okada, Keita Kawahara, Naoki Tanahashi | 1998-05-19 |
| 5748514 | Forward and inverse discrete cosine transform circuits | Shigeyuki Okada, Naoki Tanahashi | 1998-05-05 |