Furukawa; Norimasa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Furukawa; Norimasa.The latest application filed is for "backlight system, display apparatus, and light emission control method".

Company Profile

9.33.43

Furukawa; Norimasa - Tokyo 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
Backlight System, Display Apparatus, And Light Emission Control Method App 20220148529 - Furukawa; Norimasa ; et al.	2022-05-12
Light-Distribution Adjustment Sheet And Display Unit App 20220113453 - Furukawa; Norimasa ; et al.	2022-04-14
Backlight system, display apparatus, and light emission control method Grant 11,276,356 - Furukawa , et al. March 15, 2	2022-03-15
Light-distribution adjustment sheet and display unit Grant 11,237,303 - Furukawa , et al. February 1, 2	2022-02-01
Optical member, light-emitting device, display, and illuminator Grant 11,079,521 - Furukawa , et al. August 3, 2	2021-08-03
Optical Member, Light-Emitting Device, Display, And Illuminator App 20210109260 - Furukawa; Norimasa ; et al.	2021-04-15
Optical Unit, Illumination Apparatus, Display, And Optical Communication Apparatus App 20210041911 - FURUKAWA; NORIMASA ; et al.	2021-02-11
Optical Member, Display, And Illuminator App 20210033917 - Furukawa; Norimasa ; et al.	2021-02-04
Light Source Unit, Light Source Device, And Display Apparatus App 20200217458 - Furukawa; Norimasa ; et al.	2020-07-09
Light-Distribution Adjustment Sheet And Display Unit App 20200200948 - Furukawa; Norimasa ; et al.	2020-06-25
Light-distribution adjustment sheet and display unit Grant 10,620,347 - Furukawa , et al.	2020-04-14
Optical Member, Light-Emitting Device, Display, And Illuminator App 20200081164 - Furukawa; Norimasa ; et al.	2020-03-12
Backlight System, Display Apparatus, And Light Emission Control Method App 20190096338 - Furukawa; Norimasa ; et al.	2019-03-28
Light emitting element driving circuit, light emitting device, display device, and light emission controlling method Grant 10,172,194 - Furukawa J	2019-01-01
Light emitting element driving circuit, light emitting device, display device, and light emission controlling method Grant 10,165,633 - Furukawa Dec	2018-12-25
Light-distribution Adjustment Sheet And Display Unit App 20170192135 - FURUKAWA; NORIMASA ; et al.	2017-07-06
Illumination unit, display, and electronic apparatus Grant 9,395,578 - Furukawa , et al. July 19, 2	2016-07-19
Light Source Unit, Light Source Device, And Display Apparatus App 20160195226 - Furukawa; Norimasa ; et al.	2016-07-07
Light source unit, light source device, and display apparatus Grant 9,316,360 - Furukawa , et al. April 19, 2	2016-04-19
Display unit, displaying method, and recording medium Grant 9,318,058 - Furukawa , et al. April 19, 2	2016-04-19
Light Emitting Element Driving Circuit, Light Emitting Device, Display Device, And Light Emission Controlling Method App 20150257220 - Furukawa; Norimasa	2015-09-10
Illumination Unit, Display, And Electronic Apparatus App 20140240642 - Furukawa; Norimasa ; et al.	2014-08-28
Display Unit, Displaying Method, And Recording Medium App 20140139461 - Furukawa; Norimasa ; et al.	2014-05-22
Display device, drive method therefor, and electronic apparatus Grant 8,456,413 - Furukawa , et al. June 4, 2	2013-06-04
Liquid crystal display with sheet deadweight and television apparatus Grant 8,395,723 - Furukawa March 12, 2	2013-03-12
Illuminating apparatus and display apparatus Grant 8,264,450 - Furukawa , et al. September 11, 2	2012-09-11
Display apparatus and driving method therefor Grant 8,248,359 - Inada , et al. August 21, 2	2012-08-21
Light Emitting Element Driving Circuit, Light Emitting Device, Display Device, And Light Emission Controlling Method App 20120188293 - Furukawa; Norimasa	2012-07-26
Optical element, liquid crystal panel, and liquid crystal display Grant 8,223,295 - Sato , et al. July 17, 2	2012-07-17
Display unit and backlight unit Grant 8,174,487 - Furukawa , et al. May 8, 2	2012-05-08
Image Display Apparatus And Method App 20120062584 - Furukawa; Norimasa ; et al.	2012-03-15
Apparatus and method for driving backlight unit Grant 8,111,020 - Furukawa , et al. February 7, 2	2012-02-07
Backlight, backlight drive apparatus, display apparatus Grant 8,072,412 - Furukawa December 6, 2	2011-12-06
Lighting Device And Image Display Device App 20110280002 - FURUKAWA; Norimasa	2011-11-17
Illumination system and liquid crystal display Grant 8,035,603 - Furukawa , et al. October 11, 2	2011-10-11
Illumination apparatus and image display apparatus Grant 7,960,919 - Furukawa June 14, 2	2011-06-14
Image Display Device App 20100265281 - FURUKAWA; Norimasa ; et al.	2010-10-21
Color Display Unit App 20100188322 - FURUKAWA; Norimasa	2010-07-29
Apparatus and method for driving backlight unit App 20100181921 - Furukawa; Norimasa ; et al.	2010-07-22
Image Display Device And Image Display Method App 20100156926 - FURUKAWA; Norimasa ; et al.	2010-06-24
Apparatus and method for driving backlight unit Grant 7,675,249 - Furukawa , et al. March 9, 2	2010-03-09
Illuminating apparatus and display apparatus App 20090295707 - Furukawa; Norimasa ; et al.	2009-12-03
Display device, drive method therefor, and electronic apparatus App 20090295839 - Furukawa; Norimasa ; et al.	2009-12-03
Cold cathode fluorescent lamp, cold cathode fluorescent lamp driving apparatus, cold cathode fluorescent lamp apparatus, liquid crystal display apparatus, control method for cold cathode fluorescent lamp, and control method for liquid crystal display apparatus Grant 7,586,272 - Iida , et al. September 8, 2	2009-09-08
Light Source Unit, Light Source Device, And Display Apparatus App 20090213573 - FURUKAWA; Norimasa ; et al.	2009-08-27
Light Source System, Light Source Device, And Method Of Controlling Light Source App 20090207613 - FURUKAWA; Norimasa ; et al.	2009-08-20
Backlight apparatus and color image display apparatus Grant 7,566,143 - Furukawa , et al. July 28, 2	2009-07-28
Display Unit And Backlight Unit App 20090153464 - FURUKAWA; Norimasa ; et al.	2009-06-18
Constant current driver, back light source and color liquid crystal display Grant 7,538,497 - Furukawa May 26, 2	2009-05-26
Liquid crystal display Grant 7,532,283 - Yano , et al. May 12, 2	2009-05-12
Liquid crystal display, liquid crystal display module, and method of driving liquid crystal display App 20090115720 - Inada; Tetsuji ; et al.	2009-05-07
Display unit and backlight unit Grant 7,511,695 - Furukawa , et al. March 31, 2	2009-03-31
Apparatus and method for driving backlight unit App 20090021178 - Furukawa; Norimasa ; et al.	2009-01-22
Liquid crystal display and television apparatus App 20080266487 - Furukawa; Norimasa	2008-10-30
Constant current driving device, backlight light source device, and color liquid crystal display device Grant 7,425,943 - Furukawa September 16, 2	2008-09-16
Backlight, backlight drive device and display device Grant 7,413,330 - Furukawa August 19, 2	2008-08-19
Cold cathode fluorescent discharge lamp apparatus and operating method for same Grant 7,315,138 - Usami , et al. January 1, 2	2008-01-01
Display Apparatus and Driving Method Therefor App 20070296886 - Inada; Tetsuji ; et al.	2007-12-27
Backlight apparatus and color image display apparatus App 20070297172 - Furukawa; Norimasa ; et al.	2007-12-27
Backlight, Backlight Drive Apparatus, Display Apparatus App 20070290622 - FURUKAWA; Norimasa	2007-12-20
Illumination system and liquid crystal display App 20070291197 - Furukawa; Norimasa ; et al.	2007-12-20
Optical Element, Liquid Crystal Panel, and Liquid Crystal Display App 20070247567 - Sato; Satoshi ; et al.	2007-10-25
Discharge lamp operating device, discharge lamp operating method, light source device, and display App 20070024206 - Usami; Yoshihiko ; et al.	2007-02-01
Cold cathode fluorescent lamp, cold cathode fluorescent lamp driving apparatus, cold cathode fluorescent lamp apparatus, liquid crystal display apparatus, control method for cold cathode fluorescent lamp, and control method for liquid crystal display apparatus App 20060284565 - Iida; Makio ; et al.	2006-12-21
Constant current driver, back light source and color liquid crystal display App 20060176411 - Furukawa; Norimasa	2006-08-10
Illumination apparatus and image display apparatus App 20060158130 - Furukawa; Norimasa	2006-07-20
Liquid crystal display App 20060098146 - Yano; Tomoya ; et al.	2006-05-11
Display unit and backlight unit App 20060022616 - Furukawa; Norimasa ; et al.	2006-02-02
Constant current driving device, backlight light source device, and color liquid crystal display device App 20050231459 - Furukawa, Norimasa	2005-10-20
Backlight, backlight drive device and display device App 20050128374 - Furukawa, Norimasa	2005-06-16

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