OZAWA; Tokuro

Patent Applications and Registrations

Patent applications and USPTO patent grants for OZAWA; Tokuro.The latest application filed is for "pixel circuit and operating method of pixel circuit".

Company Profile

0.52.49

OZAWA; Tokuro - Hsin-chu TW
Ozawa; Tokuro - Nagano JP
Ozawa; Tokuro - Suwa N/A JP
OZAWA; Tokuro - Suwa-shi JP
Ozawa; Tokuro - Sawa 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
Pixel Circuit And Operating Method Of Pixel Circuit App 20170352319 - OZAWA; Tokuro ; et al.	2017-12-07
Pixel driving circuit and driving method thereof Grant 9,799,291 - Hung , et al. October 24, 2	2017-10-24
Pixel Driving Circuit And Driving Method Thereof App 20170154591 - HUNG; Chia-Che ; et al.	2017-06-01
Sensing device Grant 9,590,172 - Kuo , et al. March 7, 2	2017-03-07
Magnetic Field Sensor App 20160018477 - OZAWA; Tokuro ; et al.	2016-01-21
Touch-screen system and display panel with touch-sensing function Grant 9,152,290 - Chang , et al. October 6, 2	2015-10-06
Sensing Device App 20150280109 - Kuo; Chih-Che ; et al.	2015-10-01
Touch-screen System And Display Panel With Touch-sensing Function App 20150015536 - CHANG; Chia-Wei ; et al.	2015-01-15
Sensing circuit, display device and electronic apparatus Grant 8,766,946 - Kanda , et al. July 1, 2	2014-07-01
Electronic circuit, method of driving electronic circuit, electro-optical device, and electronic apparatus Grant 8,698,714 - Ozawa , et al. April 15, 2	2014-04-15
Driving method, control device, display device, and electronic apparatus Grant 8,659,543 - Yamazaki , et al. February 25, 2	2014-02-25
Electro-optical apparatus and method of driving the electro-optical apparatus Grant 8,643,573 - Kasai , et al. February 4, 2	2014-02-04
Electro-optical device, method for driving electro-optical device, control circuit and electronic device Grant 8,587,513 - Ozawa November 19, 2	2013-11-19
Electro-optical device, method for driving electro-optical device, control circuit and electronic apparatus Grant 8,581,835 - Ozawa November 12, 2	2013-11-12
Electronic apparatus and method of driving the same Grant 8,564,531 - Ozawa October 22, 2	2013-10-22
Driving Method, Control Device, Display Device, And Electronic Apparatus App 20120242642 - YAMAZAKI; Katsunori ; et al.	2012-09-27
Electro-optical Apparatus And Method Of Driving The Electro-optical Apparatus App 20120206508 - KASAI; Toshiyuki ; et al.	2012-08-16
Electronic circuit, method of driving the same, electro-optical device, and electronic apparatus Grant 8,232,936 - Ozawa , et al. July 31, 2	2012-07-31
Electro-optical apparatus and method of driving the electro-optical apparatus Grant 8,188,943 - Kasai , et al. May 29, 2	2012-05-29
Light-emitting device, method for driving the same driving circuit and electronic apparatus Grant 8,144,083 - Takahashi , et al. March 27, 2	2012-03-27
Electro-optical apparatus and method of driving the electro-optical apparatus Grant 8,130,176 - Kasai , et al. March 6, 2	2012-03-06
Electro-optical Device, Method For Driving Electro-optical Device, Control Circuit And Electronic Device App 20110292093 - OZAWA; Tokuro	2011-12-01
Electro-optical Device, Method For Driving Electro-optical Device, Control Circuit And Electronic Apparatus App 20110292092 - OZAWA; Tokuro	2011-12-01
Electronic Apparatus And Method Of Driving The Same App 20110291708 - OZAWA; Tokuro	2011-12-01
Semiconductor Device And Driving Method Thereof, Electro-optical Device, And Electronic Device App 20110181585 - OZAWA; Tokuro ; et al.	2011-07-28
Electro-optical Device And Driving Device Thereof App 20110063275 - IMAMURA; Yoichi ; et al.	2011-03-17
Method of driving electro-optical element, pixel circuit, electro-optical device and electronic apparatus Grant 7,855,706 - Ozawa December 21, 2	2010-12-21
Electro-optical apparatus and method of driving the electro-optical apparatus Grant 7,714,810 - Kasai , et al. May 11, 2	2010-05-11
Electronic Circuit, Method of Driving Electronic Circuit, Electro-Optical Device, and Electronic Apparatus App 20100079357 - Ozawa; Tokuro ; et al.	2010-04-01
Electronic circuit, method of driving electronic circuit, electro-optical device, and electronic apparatus Grant 7,649,515 - Ozawa , et al. January 19, 2	2010-01-19
Sensing Circuit, Display Device And Electronic Apparatus App 20090273578 - KANDA; Eiji ; et al.	2009-11-05
Electro-optical device having electro-optical elements provided selectively at pixel regions and electronic apparatus Grant 7,601,943 - Ozawa , et al. October 13, 2	2009-10-13
Electro-optical device, method of driving electro-optical device, pixel circuit, and electronic apparatus Grant 7,592,983 - Ozawa , et al. September 22, 2	2009-09-22
Electro-optical apparatus and method of driving the electro-optical apparatus App 20090184986 - Kasai; Toshiyuki ; et al.	2009-07-23
Electronic circuit, method of driving the same, electro-optical device, and electronic apparatus App 20090160840 - Ozawa; Tokuro ; et al.	2009-06-25
Electronic circuit, method of driving the same, electro-optical device, and electronic apparatus Grant 7,508,362 - Ozawa , et al. March 24, 2	2009-03-24
Electro-optical apparatus and method of driving the electro-optical apparatus App 20080316151 - Kasai; Toshiyuki ; et al.	2008-12-25
Device and method for driving electro-optical panel, electro-optical device, and electronic apparatus Grant 7,463,225 - Ozawa December 9, 2	2008-12-09
Electronic circuit, driving method thereof, electro-optical device, and electronic apparatus Grant 7,460,093 - Ozawa , et al. December 2, 2	2008-12-02
Electro-optical device, method to drive the same, and electronic apparatus Grant 7,446,739 - Nakanishi , et al. November 4, 2	2008-11-04
Method of manufacturing electro-optical device having a plurality of unit regions arranged in a matrix App 20080129197 - Ozawa; Tokuro ; et al.	2008-06-05
Method Of Driving Electro-optical Element, Pixel Circuit, Electro-optical Device, And Electronic Apparatus App 20080079679 - OZAWA; Tokuro	2008-04-03
Substrate assembly, method of testing the substrate assembly, electrooptical device, method of manufacturing the electrooptical device, and electronic equipment Grant 7,342,563 - Eguchi , et al. March 11, 2	2008-03-11
Method of manufacturing electro-optical device having a plurality of unit regions arranged in a matrix Grant 7,338,844 - Ozawa , et al. March 4, 2	2008-03-04
Electro-optical device and driving device thereof App 20070296652 - Imamura; Yoichi ; et al.	2007-12-27
Electro-optical Device And Image Forming Apparatus App 20070273295 - WAKABAYASHI; Junichi ; et al.	2007-11-29
Electro-optical device and driving device thereof Grant 7,274,345 - Imamura , et al. September 25, 2	2007-09-25
Optical sensor, output processing method of optical sensor, display device, and electronic apparatus Grant 7,268,337 - Ozawa September 11, 2	2007-09-11
Optical sensor circuit, method of processing output signal of the same, and electronic apparatus Grant 7,256,383 - Ozawa August 14, 2	2007-08-14
Substrate assembly, method of testing the substrate assembly, electrooptical device, method of manufacturing the electrooptical device, and electronic equipment App 20070109485 - Eguchi; Tsukasa ; et al.	2007-05-17
Optical sensor, method of reading optical sensor, matrix-type optical sensor circuit, and electronic apparatus Grant 7,196,307 - Ozawa March 27, 2	2007-03-27
Light-emitting Device, Method For Driving The Same Driving Circuit And Electronic Apparatus App 20060267884 - TAKAHASHI; Kasori ; et al.	2006-11-30
Electro-optical panel, driving circuit and driving method for driving electro-optical panel, and electronic apparatus Grant 7,116,292 - Ozawa October 3, 2	2006-10-03
Electro-optical device, gray scale display method, and electronic apparatus Grant 7,075,507 - Ozawa , et al. July 11, 2	2006-07-11
Electro-optical device and electronic apparatus Grant 7,067,983 - Ozawa , et al. June 27, 2	2006-06-27
Electro-optical device, method of driving electro-optical device, pixel circuit, and electronic apparatus App 20060092148 - Ozawa; Tokuro ; et al.	2006-05-04
Driving method for electro-optical apparatus, driving circuit therefor, electro-optical apparatus, and electronic equipment Grant 7,038,645 - Ozawa , et al. May 2, 2	2006-05-02
Optical sensor, output processing method of optical sensor, display device, and electronic apparatus App 20050269486 - Ozawa, Tokuro	2005-12-08
Optical sensor circuit, method of processing output signal of the same, and electronic apparatus App 20050269487 - Ozawa, Tokuro	2005-12-08
Optical sensor, method of reading optical sensor, matrix-type optical sensor circuit, and electronic apparatus App 20050258337 - Ozawa, Tokuro	2005-11-24
System and method for driving an electro-optical device Grant 6,965,366 - Ozawa November 15, 2	2005-11-15
Electronic circuit, method of driving electronic circuit, electro-optical device, and electronic apparatus App 20050237273 - Ozawa, Tokuro ; et al.	2005-10-27
Electronic circuit, driving method thereof, electro-optical device, and electronic apparatus App 20050237283 - Ozawa, Tokuro ; et al.	2005-10-27
Liquid crystal display device, method for manufacturing the same, and electronic apparatus Grant 6,927,817 - Itoh , et al. August 9, 2	2005-08-09
Device and method for driving electro-optical panel, electro-optical device, and electronic apparatus App 20050116916 - Ozawa, Tokuro	2005-06-02
Liquid crystal display device, driving circuit, driving method, and electronic devices Grant 6,897,845 - Ozawa May 24, 2	2005-05-24
Electro-optical device, method of manufacturing the same, and electronic apparatus App 20050104508 - Ozawa, Tokuro ; et al.	2005-05-19
Electronic circuit, method of driving the same, electro-optical device, and electronic apparatus App 20050088378 - Ozawa, Tokuro ; et al.	2005-04-28
Driving circuit for electro-optical device, electro-optical device, and electronic equipment Grant 6,864,874 - Ozawa March 8, 2	2005-03-08
Electro-optical apparatus and method of driving the electro-optical apparatus App 20050007318 - Kasai, Toshiyuki ; et al.	2005-01-13
Electro-optical device, method to drive the same, and electronic apparatus App 20050001794 - Nakanishi, Hayato ; et al.	2005-01-06
Electro-optical device and electronic apparatus App 20050001247 - Ozawa, Tokuro ; et al.	2005-01-06
Electro-optical device and driving device thereof App 20040257353 - Imamura, Yoichi ; et al.	2004-12-23
Electro-optical panel, driving circuit and driving method for driving electro-optical panel, and electronic apparatus App 20040201555 - Ozawa, Tokuro	2004-10-14
Electro-optical panel, method for driving the same, electro-optical device, and electronic equipment Grant 6,791,523 - Fujita , et al. September 14, 2	2004-09-14
Electro-optical device, clock signal adjusting method and circuit therefor, producing method therefor, and electronic equipment Grant 6,784,880 - Fujita , et al. August 31, 2	2004-08-31
Electro-optical device, driving circuit and driving method of electro-optical device, and electronic apparatus Grant 6,781,565 - Ozawa August 24, 2	2004-08-24
Liquid crystal display device, driving circuit, driving method, and electronic apparatus Grant 6,778,163 - Ozawa August 17, 2	2004-08-17
Liquid crystal display device, method for manufacturing the same, and electronic apparatus App 20040095530 - Itoh, Tomoyuki ; et al.	2004-05-20
Level shifter and electro-optical apparatus incorporating the same Grant 6,714,046 - Fujikawa , et al. March 30, 2	2004-03-30
Data line driving circuit of electro-optical panel, control method thereof, electro-optical device, and electronic apparatus Grant 6,683,596 - Ozawa January 27, 2	2004-01-27
Method for driving electro-optical panel, data line driving circuit thereof, electro-optical apparatus, and electronic equipment Grant 6,674,422 - Ozawa January 6, 2	2004-01-06
Electro-optical device substrate, active matrix substrate and method for inspecting electro-optical device substrate Grant 6,670,953 - Ozawa December 30, 2	2003-12-30
Level shifter and electro-optical apparatus incorporating the same App 20030001616 - Fujikawa, Shinsuke ; et al.	2003-01-02
Substrate assembly, method of testing the substrate assembly, electrooptical device, method of manufacturing the electrooptical device, and electronic equipment App 20020191140 - Eguchi, Tsukasa ; et al.	2002-12-19
Liquid crystal display device, driving circuit, driving method, and electronic devices App 20020084969 - Ozawa, Tokuro	2002-07-04
Liquid crystal display device, driving circuit, driving method, and electronic apparatus App 20020084970 - Ozawa, Tokuro	2002-07-04
Electro-optical device, gray scale display method, and electronic apparatus App 20020067327 - Ozawa, Tokuro ; et al.	2002-06-06
Method for driving electro-optical panel, data line driving circuit thereof, electro-optical apparatus, and electronic equipment App 20020024510 - Ozawa, Tokuro	2002-02-28
Driving method for electro-optical apparatus, driving circuit therefor, electro-optical apparatus, and electronic equipment App 20020018056 - Ozawa, Tokuro ; et al.	2002-02-14
Electro-optical panel, method for driving the same, electrooptical device, and electronic equipment App 20020015031 - Fujita, Shin ; et al.	2002-02-07
Data line driving circuit of electro-optical panel, control method thereof, electro-optical device and electronic apparatus App 20020000969 - Ozawa, Tokuro	2002-01-03
Electro-optical device, driving circuit and driving method of electro-optical device, and electronic apparatus App 20010017610 - Ozawa, Tokuro	2001-08-30
Electro-optical device, clock signal adjusting method and circuit therefor, producing method therefor, and electronic equipment App 20010003418 - Fujita, Shin ; et al.	2001-06-14