Issued Patents All Time
Showing 126–136 of 136 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7038642 | Display device | Ryoichi Yokoyama | 2006-05-02 |
| 7002543 | Method for driving active matrix type liquid crystal display | Ryoichi Yokoyama | 2006-02-21 |
| 6999149 | Active matrix display device with electrode between adjacent pixels | Koji Hirosawa, Ryoichi Yokoyama | 2006-02-14 |
| 6853371 | Display device | Michiru Senda | 2005-02-08 |
| 6828734 | Display device | Ryoichi Yokoyama | 2004-12-07 |
| 6825834 | Active matrix display device | — | 2004-11-30 |
| 6812912 | Active matrix display device with storage capacitor for each pixel | Ryoichi Yokoyama, Tsutomu Yamada, Kiyoshi Yoneda | 2004-11-02 |
| 6590585 | Apparatus, method, and medium for displaying a moving picture in alternative display picture formats | Ai Suzuki, Tatsuo Eguchi, Yasuhiko Terashita, Yasuo Nomura, Yoshikazu Watanabe +3 more | 2003-07-08 |
| 6521474 | Manufacturing method for reflection type liquid crystal display | Kazuto Noritake, Toshifumi Yamaji, Ryuji Nishikawa, Masayuki Koga, Mitsugu Kobayashi | 2003-02-18 |
| 6278503 | Vertical orientation type liquid crystal display having conductive film reducing the influence of electrical field caused by the storage capacitor line on the liquid crystal | Ryuji Nishikawa | 2001-08-21 |
| 5721510 | Semiconductor integrated circuit having a substrate back bias voltage generating circuit which is responsive to a power supply detection circuit | — | 1998-02-24 |