Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975298 | Active matrix display device and driving method of the same | Jun Koyama, Buyeol Lee, Yasuhiro Hirayama | 2005-12-13 |
| 6940500 | Image display device and display driving method | Hajime Washio, Yasuyoshi Kaise, Kazuhiro Maeda | 2005-09-06 |
| 6909417 | Shift register and image display apparatus using the same | Hajime Washio, Kazuhiro Maeda, Yasuyoshi Kaise, Michael James Brownlow, Graham Andrew Cairns | 2005-06-21 |
| 6879313 | Shift register circuit, image display apparatus having the circuit, and driving method for LCD devices | Hajime Washio, Shigeto Yoshida, Kazuhiro Maeda, Hiroshi Yoneda | 2005-04-12 |
| 6853324 | Digital-to-analog conversion circuit and image display apparatus using the same | Kazuhiro Maeda, Hajime Washio | 2005-02-08 |