loadpatents
Patent applications and USPTO patent grants for Yasui; Masaru.The latest application filed is for "active matrix liquid crystal display device".
Patent | Date |
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Electrophoretic display unit Grant 8,300,006 - Zhou , et al. October 30, 2 | 2012-10-30 |
Active matrix liquid crystal display device having a flicker eliminating circuit Grant 7,688,394 - Yasui , et al. March 30, 2 | 2010-03-30 |
Image display device with circuits to compensate voltage drop in the common electrode for active matrix liquid crystal displays Grant 7,492,360 - Yamashita , et al. February 17, 2 | 2009-02-17 |
Active Matrix Liquid Crystal Display Device App 20080165302 - Yasui; Masaru ;   et al. | 2008-07-10 |
Liquid crystal display apparatus Grant 7,277,075 - Hirano , et al. October 2, 2 | 2007-10-02 |
Interpolation method for a video signal, and display device with function of interpolation for a video signal Grant 7,236,206 - Yasui , et al. June 26, 2 | 2007-06-26 |
Gray scale voltage outputting device App 20070052641 - Hagino; Shuji ;   et al. | 2007-03-08 |
Electrophoretic display panel App 20070052669 - Zhou; Guofu ;   et al. | 2007-03-08 |
Electrophoretic display unit App 20070013683 - Zhou; Guofu ;   et al. | 2007-01-18 |
Electrophoretic display unit App 20070008278 - Johnson; Mark Thomas ;   et al. | 2007-01-11 |
Electrophoretic display activation with symmetric data frames App 20060284794 - Johnson; Mark T. ;   et al. | 2006-12-21 |
Electrophoretic display unit App 20060279526 - Zhou; Guofu ;   et al. | 2006-12-14 |
Electrophoretic display panel App 20060244713 - Zhou; Guofu ;   et al. | 2006-11-02 |
Electrophoretic display panel App 20060227407 - Zhou; Guofu ;   et al. | 2006-10-12 |
Electrophoretic display unit App 20060158572 - Zhou; Guofu ;   et al. | 2006-07-20 |
Electrophoretic display unit App 20060119567 - Zhou; Guofu ;   et al. | 2006-06-08 |
Image display device with circuits to compensate voltage drop in the common electrode for active matrix liquid crystal displays App 20060007193 - Yamashita; Masakatsu ;   et al. | 2006-01-12 |
Liquid crystal display device Grant 6,954,191 - Hirano , et al. October 11, 2 | 2005-10-11 |
LCD device Grant 6,693,614 - Kamiya , et al. February 17, 2 | 2004-02-17 |
Interpolation method for a video signal, and display device with function of interpolation for a video signal App 20020180746 - Yasui, Masaru ;   et al. | 2002-12-05 |
Lcd device App 20020135552 - Kamiya, Takeo ;   et al. | 2002-09-26 |
Method and circuit for erasing a liquid crystal display Grant 5,248,963 - Yasui , et al. September 28, 1 | 1993-09-28 |
Liquid crystal display device capable of selecting display definition modes, and driving method therefor Grant 5,168,270 - Masumori , et al. December 1, 1 | 1992-12-01 |
Active matrix display device having divided additional capacitors Grant 5,042,916 - Ukai , et al. August 27, 1 | 1991-08-27 |
Planar display device Grant 4,822,142 - Yasui April 18, 1 | 1989-04-18 |
Pixel transistor free of parasitic capacitance fluctuations from misalignment Grant 4,762,398 - Yasui , et al. August 9, 1 | 1988-08-09 |
Transmitting type display device Grant 4,760,389 - Aoki , et al. July 26, 1 | 1988-07-26 |
Amorphous silicon photoreceptor with nitrogen and boron Grant 4,532,196 - Yasui , et al. July 30, 1 | 1985-07-30 |
Method of fabricating an amorphous silicon film Grant 4,438,154 - Kato , et al. March 20, 1 | 1984-03-20 |
Method for frequency regulation of tuning-fork vibrator Grant 4,385,473 - Aoki , et al. May 31, 1 | 1983-05-31 |
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