Issued Patents All Time
Showing 51–75 of 103 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6556162 | Digital-to-analog converter and active matrix liquid crystal display | Michael James Brownlow, Graham Andrew Cairns, Catherine Rosinda Marie Armida Dachs, Hidehiko Yamashita, Hajime Washio | 2003-04-29 |
| 6504522 | Active-matrix-type image display device | Ichiro Shiraki, Tamotsu Sakai | 2003-01-07 |
| 6492972 | Data signal line driving circuit and image display apparatus | Tamotsu Sakai, Hajime Washio | 2002-12-10 |
| 6483495 | Liquid crystal display device | Yasuyoshi Kaise, Kenichi Ishiguro | 2002-11-19 |
| 6476637 | Voltage level shifter and display device | Michael James Brownlow, Graham Andrew Cairns, Hajime Washio | 2002-11-05 |
| 6465806 | Semiconductor device, display device, and method for producing a semiconductor device | Ichiro Shiraki, Tamotsu Sakai, Zhang Hongyong, Jun Koyama | 2002-10-15 |
| 6448954 | Active matrix display device and scanning circuit | Kenichi Katoh, Hidehiko Chimura, Jun Koyama | 2002-09-10 |
| 6437768 | Data signal line driving circuit and image display apparatus | Tamotsu Sakai, Ichiro Shiraki | 2002-08-20 |
| 6373460 | Matrix-type image display device having level shifters | Ichiro Shiraki, Tamotsu Sakai | 2002-04-16 |
| 6359491 | Voltage level shifter and poly-silicon display | Graham Andrew Cairns, Michael James Brownlow, Hajime Washio | 2002-03-19 |
| 6335778 | Active matrix type liquid crystal display device using driver circuits which latch-in data during horizontal blanking period | Ichiro Shiraki, Tamotsu Sakai | 2002-01-01 |
| 6333515 | Arrangement and construction of crew protective device for automobile | Masamichi Aono, Goro Takahashi, Takuya Ohtsuka, Minoru Shibata, Yutaka Nagai +6 more | 2001-12-25 |
| 6300927 | Display device | Kenichi Katoh, Jun Koyama | 2001-10-09 |
| 6288699 | Image display device | Ichiro Shiraki, Tamotsu Sakai, Hiroshi Yoneda, Nobuhiro Kuwabara | 2001-09-11 |
| 6281865 | Driving circuit of liquid crystal display device | Jun Koyama, Yukio Tanaka, Tamotsu Sakai | 2001-08-28 |
| 6262598 | Voltage level shifter | Graham Andrew Cairns, Michael James Brownlow, Hajime Washio | 2001-07-17 |
| 6255695 | TFT CMOS logic circuit having source/drain electrodes of differing spacing from the gate electrode for decreasing wiring capacitance and power consumption | Kenichi Katoh, Jun Koyama | 2001-07-03 |
| 6225866 | Series connected multi-stage linear FET amplifier circuit | Ichiro Shiraki | 2001-05-01 |
| 6193462 | Thrust balance device | — | 2001-02-27 |
| 6157361 | Matrix-type image display device | Ichiro Shiraki, Tamotsu Sakai | 2000-12-05 |
| 6129377 | Air bag for side air bag device | Katsuhiro Okumura, Toshinori Tanase, Eisiti Nakamura, Takashi Yamamoto, Choko Terazawa +5 more | 2000-10-10 |
| 6067066 | Voltage output circuit and image display device | Osamu Sasaki, Hiroshi Yoneda | 2000-05-23 |
| 6064362 | Active matrix display | Michael James Brownlow, Toshio Nomura, Masahiro Adachi | 2000-05-16 |
| 6064364 | Image display scanning circuit with outputs from sequentially switched pulse signals | Kenichi Katoh, Hiroshi Yoneda, Tamotsu Sakai | 2000-05-16 |
| 6054976 | Signal amplifier, signal amplifier circuit, signal line drive circuit and image display device | Kenichi Katoh, Hiroshi Yoneda | 2000-04-25 |