Kokubun; Masatoshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kokubun; Masatoshi.The latest application filed is for "charging circuit, charging apparatus, electronic equipment and charging method".

Company Profile

0.30.29

Kokubun; Masatoshi - Kasugai N/A JP
Kokubun; Masatoshi - Kawasaki JP
Kokubun; Masatoshi - Aichi JP
KOKUBUN, MASATOSHI - KAWASAKI-SHI 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
Charging circuit, charging apparatus, electronic equipment and charging method Grant 8,575,898 - Kitano , et al. November 5, 2	2013-11-05
Electronic device, detection circuit and voltage control method Grant 8,035,367 - Kitano , et al. October 11, 2	2011-10-11
Detection circuit Grant 7,982,431 - Kokubun , et al. July 19, 2	2011-07-19
Detection circuit Grant 7,894,221 - Kokubun , et al. February 22, 2	2011-02-22
Operational amplifier, line driver, and liquid crystal display device Grant 7,880,537 - Kasai , et al. February 1, 2	2011-02-01
Charging Circuit, Charging Apparatus, Electronic Equipment And Charging Method App 20100194352 - KITANO; Mayo ; et al.	2010-08-05
Method and circuit for controlling DC-DC converter Grant 7,696,738 - Kasai , et al. April 13, 2	2010-04-13
Power supply system and method for controlling output voltage Grant 7,679,343 - Kokubun , et al. March 16, 2	2010-03-16
Controller for DC-DC converter and method for controlling DC-DC converter Grant 7,609,042 - Kokubun , et al. October 27, 2	2009-10-27
Electronic Device, Detection Circuit And Voltage Control Method App 20090243576 - Kitano; Mayo ; et al.	2009-10-01
Semiconductor device and liquid crystal panel driver device Grant 7,580,020 - Udo , et al. August 25, 2	2009-08-25
Semiconductor integrated circuit for driving liquid crystal panel Grant 7,460,097 - Yamagata , et al. December 2, 2	2008-12-02
Image processing circuit providing improved image quality Grant 7,456,876 - Funakoshi , et al. November 25, 2	2008-11-25
Operational amplifier, line driver, and liquid crystal display device App 20080252369 - Kasai; Toshihiko ; et al.	2008-10-16
Detection Circuit App 20080252265 - Kokubun; Masatoshi ; et al.	2008-10-16
Detection Circuit App 20080197831 - KOKUBUN; Masatoshi ; et al.	2008-08-21
Offset cancel circuit of voltage follower equipped with operational amplifier Grant 7,358,946 - Kokubun , et al. April 15, 2	2008-04-15
Method and circuit for controlling DC-DC converter App 20080067989 - Kasai; Toshihiko ; et al.	2008-03-20
Power supply system and method for controlling output voltage App 20080068871 - Kokubun; Masatoshi ; et al.	2008-03-20
Operational amplifier, line driver, and liquid crystal display device Grant 7,336,124 - Kasai , et al. February 26, 2	2008-02-26
X-Y address type solid-state image pickup device with an image averaging circuit disposed in the noise cancel circuit Grant 7,242,427 - Kokubun , et al. July 10, 2	2007-07-10
CMOS image sensor with voltage control circuit Grant 7,224,390 - Kokubun , et al. May 29, 2	2007-05-29
Controller for DC-DC converter and method for controlling DC-DC converter App 20070069703 - Kokubun; Masatoshi ; et al.	2007-03-29
CMOS sensor circuit having a voltage control circuit controlling a gate potential of a photodiode reset transistor to a potential other than power source potentials Grant 7,196,726 - Kokubun , et al. March 27, 2	2007-03-27
Image sensor providing improved image quality Grant 7,170,556 - Kokubun , et al. January 30, 2	2007-01-30
Semiconductor device and liquid crystal panel driver device App 20060256052 - Udo; Shinya ; et al.	2006-11-16
Operational amplifier, line driver, and liquid crystal display device App 20060226899 - Kasai; Toshihiko ; et al.	2006-10-12
CMOS image sensor Grant 7,113,215 - Kokubun September 26, 2	2006-09-26
Semiconductor device and liquid crystal panel driver device Grant 7,098,878 - Udo , et al. August 29, 2	2006-08-29
Operational amplifier, line driver, and liquid crystal display device Grant 7,081,792 - Kasai , et al. July 25, 2	2006-07-25
Correlated double sampling circuit and CMOS image sensor including the same Grant 6,977,363 - Kokubun December 20, 2	2005-12-20
Offset cancel circuit of voltage follower equipped with operational amplifier App 20050270264 - Kokubun, Masatoshi ; et al.	2005-12-08
Offset cancel circuit of voltage follower equipped with operational amplifier Grant 6,946,905 - Kokubun , et al. September 20, 2	2005-09-20
Image sensor Grant 6,914,631 - Udo , et al. July 5, 2	2005-07-05
Operational amplifier, line driver, and liquid crystal display device App 20050077957 - Kasai, Toshihiko ; et al.	2005-04-14
Semiconductor integrated circuit for driving liquid crystal panel Grant 6,864,873 - Yamagata , et al. March 8, 2	2005-03-08
Semiconductor integrated circuit for driving liquid crystal panel App 20050024315 - Yamagata, Seiji ; et al.	2005-02-03
Dot-inversion data driver for liquid crystal display device Grant 6,784,866 - Udo , et al. August 31, 2	2004-08-31
Image sensor providing improved image quality App 20040119853 - Kokubun, Masatoshi ; et al.	2004-06-24
Image processing circuit providing improved image quality App 20040119854 - Funakoshi, Jun ; et al.	2004-06-24
Selector and multilayer interconnection with reduced occupied area on substrate Grant 6,608,612 - Kokubun , et al. August 19, 2	2003-08-19
Driver circuit for liquid crystal display panel App 20030151575 - Udo, Shinya ; et al.	2003-08-14
Correlated double sampling circuit and CMOS image sensor including the same App 20030146369 - Kokubun, Masatoshi	2003-08-07
CMOS image sensor App 20030146993 - Kokubun, Masatoshi ; et al.	2003-08-07
CMOS image sensor App 20030146994 - Kokubun, Masatoshi	2003-08-07
Operational amplifier having offset cancel function Grant 6,586,990 - Udo , et al. July 1, 2	2003-07-01
Offset cancel circuit of voltage follower equipped with operational amplifier App 20030103029 - Kokubun, Masatoshi ; et al.	2003-06-05
Semiconductor device and liquid crystal panel driver device App 20030098859 - Udo, Shinya ; et al.	2003-05-29
Selector And Multilayer Interconnection With Reduced Occupied Area On Substrate App 20030071777 - KOKUBUN, MASATOSHI ; et al.	2003-04-17
Operational amplifier having offset cancel function App 20030034833 - Udo, Shinya ; et al.	2003-02-20
CMOS sensor circuit having a voltage control circuit controlling a gate potential of a photodiode reset transistor to a potential other than power source potentials App 20020163584 - Kokubun, Masatoshi ; et al.	2002-11-07
X-Y address type solid-state image pickup device App 20020158982 - Kokubun, Masatoshi ; et al.	2002-10-31
X-Y address type solid-state image pickup device App 20020158974 - Udo, Shinya ; et al.	2002-10-31
Operational amplifier and its offset cancel circuit Grant 6,448,836 - Kokubun , et al. September 10, 2	2002-09-10
Dot-inversion data driver for liquid crystal display device App 20020050972 - Udo, Shinya ; et al.	2002-05-02
Operational amplifier and its offset cancel circuit App 20020008562 - Kokubun, Masatoshi ; et al.	2002-01-24
Driver for a liquid-crystal display panel Grant 6,304,241 - Udo , et al. October 16, 2	2001-10-16
Semiconductor integrated circuit for driving liquid crystal panel App 20010028336 - Yamagata, Seiji ; et al.	2001-10-11