Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9341886 | Image display device | Noritaka Okuda, Hironobu Yasui, Hideki Yoshii | 2016-05-17 |
| 9164287 | Stereoscopic image display device | Hironobu Yasui, Hideki Yoshii | 2015-10-20 |
| 9053672 | Stereoscopic image display device | Hironobu Yasui, Hideki Yoshii | 2015-06-09 |
| 6693676 | Motion detecting apparatus for detecting motion information of picture within signal | Noriyuki Yamaguchi, Akira Okumura | 2004-02-17 |
| 6081302 | Image quality correction circuit and method based on color density | — | 2000-06-27 |
| 6023304 | Image quality correction circuit and method based on color density | — | 2000-02-08 |
| 6018373 | Image quality correction circuit and method based on color density | — | 2000-01-25 |
| 6002448 | Image quality correction circuit and method based on color density | — | 1999-12-14 |
| 5912715 | Scanning speed modulating circuit and method | — | 1999-06-15 |
| 5910823 | Image quality correction circuit and method based on color density | — | 1999-06-08 |
| 5663769 | Image quality correction circuit based on color density | — | 1997-09-02 |
| 5621480 | Image quality correction circuit and method based on color density | — | 1997-04-15 |