Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7808176 | Display unit | Masayki Sakaguchi, Yasuhiro Kanaya, Toshiaki Yamaguchi, Shinji Kubota, Kazunari Takagi | 2010-10-05 |
| 7612745 | Active matrix type display device, active matrix type organic electroluminescent display device, and methods of driving such display devices | Mitsuru Asano | 2009-11-03 |
| 7432889 | Active matrix type display apparatus, active matrix type organic electroluminescence display apparatus, and driving methods thereof | — | 2008-10-07 |
| 7420530 | Pixel circuit, display device method for controlling pixel circuit | Mitsuru Asano, Hiroshi Fujimura | 2008-09-02 |
| 7388564 | Current drive circuit and display device using same, pixel circuit, and drive method | — | 2008-06-17 |
| 7379039 | Current drive circuit and display device using same pixel circuit, and drive method | — | 2008-05-27 |
| 7193591 | Current drive circuit and display device using same, pixel circuit, and drive method | — | 2007-03-20 |
| 7057588 | Active-matrix display device and method of driving the same | Mitsuru Asano | 2006-06-06 |
| 7019717 | Active-matrix display, active-matrix organic electroluminescence display, and methods of driving them | Mitsuru Asano | 2006-03-28 |
| 7015882 | Active matrix display and active matrix organic electroluminescence display | — | 2006-03-21 |
| 6859193 | Current drive circuit and display device using the same, pixel circuit, and drive method | — | 2005-02-22 |
| 6686699 | Active matrix type display apparatus, active matrix type organic electroluminescence display apparatus, and driving methods thereof | — | 2004-02-03 |
| 6583775 | Image display apparatus | Mitsunobu Sekiya | 2003-06-24 |
| 6542142 | Voltage generating circuit, spatial light modulating element, display system, and driving method for display system | Osamu Akimoto | 2003-04-01 |
| 6501466 | Active matrix type display apparatus and drive circuit thereof | Machio Yamagishi | 2002-12-31 |
| 5132574 | MOS output circuit | — | 1992-07-21 |
| 4881203 | Semiconductor memory device | Kazuo Watanabe | 1989-11-14 |