Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8774547 | Contour correcting device, contour correcting method and video display device | Satoru Tanigawa | 2014-07-08 |
| 8570337 | Color corrector, video display device, and color correction method | Shinichi Tomioka | 2013-10-29 |
| 6545725 | Apparatus for identifying standard and non-standard video signals | Atsuhisa Kageyama | 2003-04-08 |