Hasumi; Taro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hasumi; Taro.The latest application filed is for "electroluminescence display device and driving method thereof".

Company Profile

0.25.20

Hasumi; Taro - Paju-si KR
Hasumi; Taro - Seoul KR
Hasumi; Taro - Yamato JP
HASUMI; Taro - Yamato-shi JP
Hasumi; Taro - Kanagawa N/A JP
Hasumi; Taro - 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
Electroluminescence display device and driving method thereof Grant 10,777,122 - Kim , et al. Sept	2020-09-15
Flexible organic electroluminescent device and method for fabricating the same Grant 10,411,080 - Song , et al. Sept	2019-09-10
Electroluminescence Display Device And Driving Method Thereof App 20190197944 - KIM; Jongkyung ; et al.	2019-06-27
Image display device and driving method of the same Grant 10,163,387 - Takasugi , et al. Dec	2018-12-25
Remote compensation service method, remote compensation service system, OLED display device, and remote compensation server Grant 10,074,306 - Kim , et al. September 11, 2	2018-09-11
Organic light emitting display device and fabricating method thereof Grant 9,923,170 - Kim , et al. March 20, 2	2018-03-20
Remote Compensation Service Method, Remote Compensation Service System, OLED Display Device, and Remote Compensation Server App 20170124947 - KIM; Woojoon ; et al.	2017-05-04
Flexible Organic Electroluminescent Device And Method For Fabricating The Same App 20170077197 - Song; SangMoo ; et al.	2017-03-16
Organic light emitting diode device and method for fabricating the same Grant 9,525,015 - Lee , et al. December 20, 2	2016-12-20
Flexible organic electroluminescent device and method for fabricating the same Grant 9,520,578 - Song , et al. December 13, 2	2016-12-13
Organic Light Emitting Diode Device And Method For Fabricating The Same App 20160254335 - LEE; JiNo ; et al.	2016-09-01
Display device and method of forming a display device Grant 9,373,299 - Hasumi , et al. June 21, 2	2016-06-21
Organic Light Emitting Display Device And Fabricating Method Thereof App 20160133874 - Kim; Jongkyung ; et al.	2016-05-12
Organic light emitting diode device and method for fabricating the same Grant 9,312,319 - Lee , et al. April 12, 2	2016-04-12
Flexible organic electroluminescent device and method for fabricating the same Grant 9,190,630 - Kim , et al. November 17, 2	2015-11-17
Image display apparatus and driving method thereof Grant 9,070,324 - Kusafuka , et al. June 30, 2	2015-06-30
Pixel circuit, image display apparatus, driving method therefor and driving method of electronic device Grant 8,907,876 - Hasumi , et al. December 9, 2	2014-12-09
Image Display Device And Driving Method Of The Same App 20140354171 - TAKASUGI; Shinji ; et al.	2014-12-04
Voltage compensation type pixel circuit of active matrix organic light emitting diode display device Grant 8,866,705 - Takasugi , et al. October 21, 2	2014-10-21
Image display device and driving method of the same Grant 8,842,112 - Takasugi , et al. September 23, 2	2014-09-23
Organic Light Emitting Diode Device And Method For Fabricating The Same App 20140159002 - Lee; JiNo ; et al.	2014-06-12
Flexible Organic Electroluminescent Device And Method For Fabricating The Same App 20140131683 - KIM; DoHyung ; et al.	2014-05-15
Flexible Organic Electroluminescent Device And Method For Fabricating The Same App 20140117341 - Song; SangMoo ; et al.	2014-05-01
Organic EL device and method for manufacturing the same Grant 8,643,269 - Nakamura , et al. February 4, 2	2014-02-04
Display Device And Method Of Forming A Display Device App 20140022230 - HASUMI; Taro ; et al.	2014-01-23
Voltage Compensation Type Pixel Circuit Of Active Matrix Organic Light Emitting Diode Display Device App 20130241916 - Takasugi; Shinji ; et al.	2013-09-19
Voltage compensation type pixel circuit of active matrix organic light emitting diode display device Grant 8,462,086 - Takasugi , et al. June 11, 2	2013-06-11
Organic El Device And Method For Manufacturing The Same App 20130043785 - NAKAMURA; Yoshiki ; et al.	2013-02-21
Pixel Circuit, Image Display Apparatus, Driving Method Therefor And Driving Method Of Electronic Device App 20130002637 - HASUMI; Taro ; et al.	2013-01-03
Organic EL device and method for manufacturing the same Grant 8,304,982 - Nakamura , et al. November 6, 2	2012-11-06
Pixel circuit, image display apparatus, driving method therefor and driving method of electronic device utilizing a reverse bias voltage Grant 8,289,244 - Hasumi , et al. October 16, 2	2012-10-16
EL device Grant 8,111,220 - Asano , et al. February 7, 2	2012-02-07
Voltage Compensation Type Pixel Circuit Of Active Matrix Organic Light Emitting Diode Display Device App 20110285691 - Takasugi; Shinji ; et al.	2011-11-24
Organic El Device And Method For Manufacturing The Same App 20100244668 - Nakamura; Yoshiki ; et al.	2010-09-30
Image Display Device And Driving Method Of The Same App 20100134479 - Takasugi; Shinji ; et al.	2010-06-03
Organic EL element having a protective layer Grant 7,719,184 - Kanoh , et al. May 18, 2	2010-05-18
El Device App 20090273589 - Asano; Motohiko ; et al.	2009-11-05
Image Display Apparatus and Driving Method Thereof App 20080180422 - KUSAFUKA; Kaoru ; et al.	2008-07-31
Pixel Circuit, Image Display Apparatus, Driving Method Therefor And Driving Method Of Electronic Device App 20080007547 - Hasumi; Taro ; et al.	2008-01-10
Organic El Element App 20070176545 - Kanoh; Keigo ; et al.	2007-08-02
Liquid crystal display Grant 6,734,944 - Koseki , et al. May 11, 2	2004-05-11