Uehara; Hisao

Patent Applications and Registrations

Patent applications and USPTO patent grants for Uehara; Hisao.The latest application filed is for "mobile information terminal".

Company Profile

0.15.6

Uehara; Hisao - Ogaki JP
Uehara; Hisao - Ohgaki JP
Uehara; Hisao - Gifu JP
UEHARA, HISAO - OGAKI-SHI JP
Uehara, Hisao - Ohgaki-shi JP
Uehara; Hisao - Osaka JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Driving apparatus for display device Grant 7,196,701 - Tsutsui , et al. March 27, 2	2007-03-27
Active matrix display device Grant 7,095,389 - Uehara , et al. August 22, 2	2006-08-22
Digitizing apparatus Grant 6,914,595 - Kobayashi , et al. July 5, 2	2005-07-05
Charge pump type power supply circuit and driving circuit for display device and display device using such power supply circuit Grant 6,891,427 - Tsutsui , et al. May 10, 2	2005-05-10
Liquid crystal display apparatus having light collecting mechanism Grant 6,888,528 - Rai , et al. May 3, 2	2005-05-03
Mobile information terminal Grant 6,626,552 - Uehara , et al. September 30, 2	2003-09-30
Mobile information terminal App 20020145862 - Uehara, Hisao ; et al.	2002-10-10
Liquid Crystal Display Apparatus Having Light Collecting Mechanism App 20020050974 - RAI, YASUKI ; et al.	2002-05-02
Liquid crystal display having a light collecting mechanism with a light transmitter optically connected to the light guide plate and light collector for collecting ambient light Grant 6,369,866 - Rai , et al. April 9, 2	2002-04-09
Active matrix display device App 20020036628 - Uehara, Hisao ; et al.	2002-03-28
Method and circuit for driving display device App 20010052887 - Tsutsui, Yusuke ; et al.	2001-12-20
Driving apparatus for display device App 20010030645 - Tsutsui, Yusuke ; et al.	2001-10-18
Charge pump type power supply circuit and driving circuit for display device and display device using such power supply circuit App 20010030571 - Tsutsui, Yusuke ; et al.	2001-10-18
Digital correction circuit and image data processing apparatus equipped with a digital correction circuit Grant 6,278,496 - Kitagawa , et al. August 21, 2	2001-08-21
Backlight for liquid crystal displays Grant 6,254,245 - Uehara July 3, 2	2001-07-03
Method of driving flat panel display apparatus for multi-gradation display Grant 6,127,991 - Uehara , et al. October 3, 2	2000-10-03
Liquid crystal display having detachable light source Grant 6,034,750 - Rai , et al. March 7, 2	2000-03-07
Image information processor Grant 5,784,040 - Kobayashi , et al. July 21, 1	1998-07-21
Image information processor Grant 5,596,349 - Kobayashi , et al. January 21, 1	1997-01-21
Direct-vision/projection type liquid-crystal display having light source at the edge of a gap between two liquid crystal panels Grant 5,537,233 - Miura , et al. July 16, 1	1996-07-16
Card type image reader with means for relieving bending stress Grant 4,922,111 - Kuwano , et al. May 1, 1	1990-05-01

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