Issued Patents All Time
Showing 76–95 of 95 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6773767 | Liquid crystal display unit and method for manufacturing the same | Hiroyuki Sekine, Shigeyuki Iwasa | 2004-08-10 |
| 6583456 | Image sensor with light receiving elements of differing areas and image reader both having semiconductor device | Hiroshi Haga, Ichiro Fujieda | 2003-06-24 |
| 6469754 | Liquid-crystal display with scanner | — | 2002-10-22 |
| 6407418 | Semiconductor device, method of manufacturing the same, image sensor apparatus having the same and image reader having the same | Hiroshi Haga, Ichiro Fujieda | 2002-06-18 |
| 6377715 | Data inputting device | Ichiro Fujieda, Hiroshi Haga | 2002-04-23 |
| 6137465 | Drive circuit for a LCD device | Hiroyuki Sekine | 2000-10-24 |
| 5933550 | Data inputting device | Ichiro Fujieda, Hiroshi Haga | 1999-08-03 |
| 5867141 | Driving method for liquid crystal display of gate storage structure | Hideki Asada | 1999-02-02 |
| 5751279 | Active matrix type liquid crystal display and method driving the same | — | 1998-05-12 |
| 5708471 | Image sensors and driving method thereof | — | 1998-01-13 |
| 5568163 | Apparatus for driving gate storage type liquid crystal, display panel capable of simultaneously driving two scan lines | — | 1996-10-22 |
| 5517150 | Analog switch formed of thin film transistor and having reduced leakage current | — | 1996-05-14 |
| 5479208 | Image sensors and driving method thereof | — | 1995-12-26 |
| 5363118 | Driver integrated circuits for active matrix type liquid crystal displays and driving method thereof | — | 1994-11-08 |
| 5300449 | Active matrix substrate for liquid-crystal display and method of fabricating the active matrix substrate | — | 1994-04-05 |
| 5191453 | Active matrix substrate for liquid-crystal display and method of fabricating the active matrix substrate | — | 1993-03-02 |
| 5051570 | Liquid crystal light valve showing an improved display contrast | Susumu Tsujikawa | 1991-09-24 |
| 4884875 | Liquid crystal light valve showing an improved display contrast | — | 1989-12-05 |
| 4850677 | Liquid crystal display device having improved electrodes for a multi-tone image | — | 1989-07-25 |
| 4575638 | Thin film photoelectric converting device | — | 1986-03-11 |