Issued Patents All Time
Showing 51–73 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7837870 | Ion-removing apparatus | Yasunari Arai, Akishi Morita, Nobuhiko Nakagaki | 2010-11-23 |
| 7656372 | Method for driving liquid crystal display device having a display pixel region and a dummy pixel region | Tetsushi Sato | 2010-02-02 |
| 7525527 | Method for driving a liquid crystal display device | — | 2009-04-28 |
| 7200351 | Image forming apparatus featuring a developing device which abuts and retracts from an image bearing member | Taro Ikeda | 2007-04-03 |
| 7199780 | Field sequential driving type liquid crystal display apparatus capable of increasing brightness while suppressing irregularity, and its driving method | — | 2007-04-03 |
| 7175175 | Driving apparatus, sheet processing apparatus having driving apparatus, image forming apparatus having sheet processing apparatus and control system | Kiyoshi Okamoto, Yuji Yamanaka, Kiyoshi Watanabe, Yuichi Yamamoto, Yoshiyuki Nakajima | 2007-02-13 |
| 7156391 | Driving apparatus, sheet processing apparatus having driving apparatus, image forming apparatus having sheet processing apparatus and control system | Kiyoshi Okamoto, Yuji Yamanaka, Kiyoshi Watanabe, Yuichi Yamamoto, Yoshiyuki Nakajima | 2007-01-02 |
| 7148871 | Liquid crystal display device, liquid crystal display device driving method, and liquid crystal projector apparatus | — | 2006-12-12 |
| 7123323 | Liquid crystal display device with conductive light shielding film and contact holes | Nobuaki Honbo, Kazuhide Yoshinaga | 2006-10-17 |
| 6970671 | Image forming apparatus | Taro Ikeda | 2005-11-29 |
| 6947689 | Image forming apparatus | Taro Ikeda | 2005-09-20 |
| 6930665 | Display device for D/A conversion using load capacitances of two lines | — | 2005-08-16 |
| 6876352 | Scanning circuit | Tetsushi Sato | 2005-04-05 |
| 6853407 | Liquid crystal display device including a lightly doped drain region | Tetsushi Sato, Kazuhide Yoshinaga | 2005-02-08 |
| 6806917 | Active matrix type liquid crystal display device | Kazuhide Yoshinaga, Fujio Okumura | 2004-10-19 |
| 6773767 | Liquid crystal display unit and method for manufacturing the same | Fujio Okumura, Shigeyuki Iwasa | 2004-08-10 |
| 6661401 | Circuit for driving a liquid crystal display and method for driving the same circuit | — | 2003-12-09 |
| 6580486 | Active matrix liquid crystal display device having electrostatic shielding layer between data lines | — | 2003-06-17 |
| 6489436 | Polyimide copolymer and metal laminate using the same | Jenq-Tain Lin, Alexandre L'vovich Rusanov, Lyubov Borisovna Elchina, Calina Valentinovna Kazakova, Yakov Semionovich Vygodskii | 2002-12-03 |
| 6407728 | Active matrix liquid crystal display device having signal selectors and method of driving the same | — | 2002-06-18 |
| 6181312 | Drive circuit for an active matrix liquid crystal display device | — | 2001-01-30 |
| 6137465 | Drive circuit for a LCD device | Fujio Okumura | 2000-10-24 |
| 4969840 | Electrical connector for flexible flat cable | Hidehiro Ii, Tsunehiro Takahashi, Kouichi Asakura | 1990-11-13 |