Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7519389 | Display device and display system | Hidetaka Mizumaki, Yasukuni Yamane | 2009-04-14 |
| 7474305 | Data transfer method, image display device and signal line driving circuit, active-matrix substrate | Hisashi Nagata, Noboru Noguchi | 2009-01-06 |
| 7454228 | Display device and display system | Hidetaka Mizumaki, Yasukuni Yamane | 2008-11-18 |
| 7176875 | Data transfer method, image display device and signal line driving circuit, active-matrix substrate | Hisashi Nagata, Noboru Noguchi | 2007-02-13 |
| 7016703 | Portable information apparatus for displaying information in a folded state | Satoru Kishimoto, Kazuhiko Tsuda, Kenichi Katoh | 2006-03-21 |
| 7002541 | Active matrix type display and a driving method thereof | Toshihiro Yanagi, Kouji Kumada, Takashige Ohta | 2006-02-21 |
| 6784863 | Active matrix liquid crystal display and method of driving the same | Toshihiro Yanagi, Kouji Kumada, Takashige Ohta | 2004-08-31 |
| 6020872 | Matrix-type display device and method for driving the same | Manabu Tanaka | 2000-02-01 |
| 6011534 | Driving circuit for image display device including signal generator which generates at least two types of sampling pulse timing signals having phases that differ from each other | Manabu Tanaka | 2000-01-04 |
| 5657039 | Display device | Takaaki Iemoto | 1997-08-12 |
| 5598177 | Driving apparatus and method for an active matrix type liquid crystal display apparatus | Takafumi Kawaguchi, Shiro Takeda, Makoto Takeda | 1997-01-28 |
| 5418547 | Driving circuit for display devices | Takaaki Iemoto | 1995-05-23 |
| 5319706 | Synchronizing circuit | Takafumi Kawaguchi, Makoto Takeda, Hiroshi Take | 1994-06-07 |
| 5257105 | Display driving method and apparatus with noise signal processing | Masaru Tanaka, Masanobu Okano, Makoto Takeda | 1993-10-26 |
| 5089792 | Phase locked loop with phase difference signal adjustment circuit | Makoto Takeda, Hiroshi Take, Takafumi Kawaguchi | 1992-02-18 |