| Patent | Date |
|---|
Organic Electroluminescent Element And Electronic Device
App 20220278283 - TAKAHASHI; Ryota ; et al. | 2022-09-01 |
Organic Electroluminescent Element And Electronic Device
App 20210242419 - NAKAMURA; Masato ; et al. | 2021-08-05 |
Compound, material for organic electroluminescent elements, organic electroluminescent element, and electronic device
Grant 11,059,781 - Tasaki , et al. July 13, 2 | 2021-07-13 |
Compound, Material For Organic Electroluminescent Elements, Organic Electroluminescent Element, And Elecronic Device
App 20200407315 - TASAKI; Satomi ; et al. | 2020-12-31 |
Composition, organic-electroluminescence-device material, composition film, organic electroluminescence device, and electronic device
Grant 10,862,049 - Kawamura , et al. December 8, 2 | 2020-12-08 |
Compound, material for organic electroluminescent elements, organic electroluminescent element, and electronic device
Grant 10,851,055 - Tasaki , et al. December 1, 2 | 2020-12-01 |
Compound, Material For Organic Electroluminescent Elements, Organic Electroluminescent Element, And Electronic Device
App 20200148639 - Tasaki; Satomi ; et al. | 2020-05-14 |
Compound, material for organic electroluminescent elements, organic electroluminescent element, and electronic device
Grant 10,590,080 - Tasaki , et al. | 2020-03-17 |
Organic electroluminescence device
Grant RE47,654 - Kawamura , et al. Oc | 2019-10-22 |
Organic electroluminescent element
Grant 10,297,761 - Kawamura , et al. | 2019-05-21 |
Organic Electroluminescent Element
App 20190109285 - Kawamura; Masahiro ; et al. | 2019-04-11 |
Organic Electroluminescent Element And Electronic Device
App 20190051835 - TAKAHASHI; Ryota ; et al. | 2019-02-14 |
Organic electroluminescent element
Grant 10,186,665 - Kawamura , et al. Ja | 2019-01-22 |
Composition, Organic-electroluminescence-device Material, Composition Film, Organic Electroluminescence Device, And Electronic Device
App 20180277769 - KAWAMURA; Masahiro ; et al. | 2018-09-27 |
Organic Electroluminescence Element And Electronic Device
App 20180208836 - KUMA; Hitoshi ; et al. | 2018-07-26 |
Organic electroluminescent element
Grant 9,882,144 - Kawamura , et al. January 30, 2 | 2018-01-30 |
Organic electroluminescent device
Grant 9,812,661 - Kuma , et al. November 7, 2 | 2017-11-07 |
Organic Electroluminescence Device
App 20160254459 - KAWAMURA; Yuichiro ; et al. | 2016-09-01 |
Organic Electroluminescent Element
App 20160197286 - KAWAMURA; Masahiro ; et al. | 2016-07-07 |
Organic Electroluminescent Element
App 20160197287 - KAWAMURA; Masahiro ; et al. | 2016-07-07 |
Compound, Material For Organic Electroluminescent Elements, Organic Electroluminescent Element, And Electronic Device
App 20160130225 - TASAKI; Satomi ; et al. | 2016-05-12 |
Organic electroluminescence device
Grant 9,324,950 - Kawamura , et al. April 26, 2 | 2016-04-26 |
Organic Electroluminescent Element
App 20150340623 - KAWAMURA; Masahiro ; et al. | 2015-11-26 |
Organic electroluminescent element and lighting device
Grant 9,184,414 - Naraoka , et al. November 10, 2 | 2015-11-10 |
Organic electroluminescent device
Grant 9,153,790 - Kuma , et al. October 6, 2 | 2015-10-06 |
Organic electroluminescence element
Grant 9,095,033 - Naraoka , et al. July 28, 2 | 2015-07-28 |
Organic electroluminescence element
Grant 8,987,715 - Nishimura , et al. March 24, 2 | 2015-03-24 |
Organic electroluminescence device
Grant 8,883,323 - Kawamura , et al. November 11, 2 | 2014-11-11 |
Organic electroluminescence device
Grant 8,803,420 - Kawamura , et al. August 12, 2 | 2014-08-12 |
Organic electroluminescence device
Grant 8,723,171 - Nishimura , et al. May 13, 2 | 2014-05-13 |
Organic electroluminescent element
Grant 8,710,493 - Nishimura , et al. April 29, 2 | 2014-04-29 |
Organic Electroluminescent Element
App 20130306957 - Mizuki; Yumiko ; et al. | 2013-11-21 |
Organic Electroluminescent Device
App 20130270539 - KUMA; HITOSHI ; et al. | 2013-10-17 |
Organic Electroluminescence Device
App 20130240858 - NISHIMURA; Kazuki ; et al. | 2013-09-19 |
Tandem Organic Electroluminescence Device
App 20130240859 - Arakane; Takashi ; et al. | 2013-09-19 |
Organic electroluminescent device
Grant 8,476,823 - Kuma , et al. July 2, 2 | 2013-07-02 |
Organic electroluminescence device
Grant 8,461,574 - Nishimura , et al. June 11, 2 | 2013-06-11 |
Organic Electroluminescent Element
App 20130092913 - Nishimura; Kazuki ; et al. | 2013-04-18 |
Organic Electroluminescence Element
App 20130075716 - Nishimura; Kazuki ; et al. | 2013-03-28 |
Organic Electroluminescent Element And Lighting Device
App 20120286258 - Naraoka; Ryo ; et al. | 2012-11-15 |
Organic Electroluminescence Device
App 20120153268 - Kawamura; Yuichiro ; et al. | 2012-06-21 |
Organic Electroluminescence Element
App 20120138918 - Naraoka; Ryo ; et al. | 2012-06-07 |
Organic Electroluminescence Device
App 20120126209 - Kawamura; Yuichiro ; et al. | 2012-05-24 |
Organic Electroluminescence Device
App 20120126208 - Kawamura; Yuichiro ; et al. | 2012-05-24 |
Organic Electroluminescence Device
App 20120126205 - Kawamura; Yuichiro ; et al. | 2012-05-24 |
Organic Electroluminescent Element
App 20120119197 - Nishimura; Kazuki ; et al. | 2012-05-17 |
Organic electroluminescence display device
Grant 8,106,582 - Yamamichi , et al. January 31, 2 | 2012-01-31 |
Organic electroluminescence device
Grant 8,076,839 - Kuma , et al. December 13, 2 | 2011-12-13 |
Organic electroluminescent device with carrier blocking layer interposed between two emitting layers
Grant 8,035,297 - Arakane , et al. October 11, 2 | 2011-10-11 |
Organic electroluminescent color light-emitting apparatus with organic electroluminescent devices with adjusted optical distances between electrodes
Grant 7,956,529 - Kuma , et al. June 7, 2 | 2011-06-07 |
Composite emitting device
Grant 7,928,647 - Mikami , et al. April 19, 2 | 2011-04-19 |
Color conversion layer and light-emitting device
Grant 7,923,917 - Eida , et al. April 12, 2 | 2011-04-12 |
Organic Electroluminescence Device
App 20110049483 - NISHIMURA; Kazuki ; et al. | 2011-03-03 |
Metal oxide phosphor microparticle and process for producing the same; utilizing the same, dispersion liquid, fluorescence conversion membrane, method of separating metal oxide phosphor microparticle, fluorescent liquid, fluorescent paste, phosphor and process for producing the same; and fluorescenc
Grant 7,883,641 - Isobe , et al. February 8, 2 | 2011-02-08 |
Organic Electroluminescent Device
App 20100314644 - Nishimura; Kazuki ; et al. | 2010-12-16 |
Organic Electroluminescent Device
App 20100301319 - Kuma; Hitoshi ; et al. | 2010-12-02 |
Organic Electroluminescent Device
App 20100301318 - KUMA; Hitoshi ; et al. | 2010-12-02 |
Organic EL emission devices connected in series
Grant 7,843,134 - Kuma , et al. November 30, 2 | 2010-11-30 |
Organic Electroluminescence Device
App 20100295444 - Kuma; Hitoshi ; et al. | 2010-11-25 |
Organic Electroluminescence Device
App 20100295027 - Kawamura; Yuichiro ; et al. | 2010-11-25 |
Organic Electroluminescent Device
App 20100295445 - Kuma; Hitoshi ; et al. | 2010-11-25 |
Organic electroluminescent device having an optical resonator
Grant 7,777,413 - Kuma , et al. August 17, 2 | 2010-08-17 |
Organic Electroluminescent Device With Carrier Blocking Layer Interposed Between Two Emitting Layers
App 20100200848 - ARAKANE; Takashi ; et al. | 2010-08-12 |
Organic electroluminescent device with improved luminous efficiency
Grant 7,768,195 - Jinde , et al. August 3, 2 | 2010-08-03 |
Organic Electroluminescent Device
App 20100181906 - KUMA; Hitoshi ; et al. | 2010-07-22 |
Light Emitting Device
App 20100164364 - Eida; Mitsuru ; et al. | 2010-07-01 |
Organic electroluminescent device with carrier blocking layer interposed between two emitting layers
Grant 7,737,625 - Arakane , et al. June 15, 2 | 2010-06-15 |
Metal Oxide Phosphor Microparticle And Process For Producing The Same; Utilizing The Same, Dispersion Liquid, Fluorescence Conversion Membrane, Method Of Separating Metal Oxide Phosphor Microparticle, Fluorescent Liquid, Fluorescent Paste, Phosphor And Process For Producing The Same; And Fluorescenc
App 20100047561 - ISOBE; Tetsuhiko ; et al. | 2010-02-25 |
Composite Emitting Device
App 20090236968 - Mikami; Akiyoshi ; et al. | 2009-09-24 |
Organic Electroluminescent Device
App 20090230845 - Kuma; Hitoshi ; et al. | 2009-09-17 |
Composite emitting device
Grant 7,583,021 - Mikami , et al. September 1, 2 | 2009-09-01 |
Organic Electroluminescence Element
App 20090206736 - Kuma; Hitoshi ; et al. | 2009-08-20 |
Organic Electroluminescent Device
App 20090179554 - Kuma; Hitoshi ; et al. | 2009-07-16 |
Organic Electroluminescence Device
App 20090167156 - Kawamura; Hisayuki ; et al. | 2009-07-02 |
Organic electroluminescence display device
Grant 7,550,914 - Eida , et al. June 23, 2 | 2009-06-23 |
Organic Light-emitting Device
App 20090128024 - Fukuoka; Kenichi ; et al. | 2009-05-21 |
Organic Electroluminescence Element
App 20090066228 - Tomai; Shigekazu ; et al. | 2009-03-12 |
White organic electroluminescent device
Grant 7,501,189 - Tokailin , et al. March 10, 2 | 2009-03-10 |
Organic Electroluminescent Color Light-emitting Device
App 20090026921 - Kuma; Hitoshi ; et al. | 2009-01-29 |
Organic Ligands for Semiconductor Nanocrystals
App 20080272347 - Fukuda; Masahiko ; et al. | 2008-11-06 |
Organic El Display And Full Color Device
App 20080272690 - Kuma; Hitoshi ; et al. | 2008-11-06 |
Organic electroluminescent device and display
App 20080164811 - Kuma; Hitoshi | 2008-07-10 |
Organic electroluminescent device and display
Grant 7,358,661 - Kuma April 15, 2 | 2008-04-15 |
Organic electroluminescence device
App 20080049413 - Jinde; Yukitoshi ; et al. | 2008-02-28 |
Organic electroluminescence device
App 20070273270 - Jinde; Yukitoshi ; et al. | 2007-11-29 |
Organic electroluminescence device
App 20070275266 - Jinde; Yukitoshi ; et al. | 2007-11-29 |
Organic Electroluminescence Display Device
App 20070216289 - Kuma; Hitoshi ; et al. | 2007-09-20 |
Organic Electroluminescence Display Device
App 20070200123 - Yamamichi; Keiko ; et al. | 2007-08-30 |
Organic electroluminescence display device
App 20070164662 - Eida; Mitsuru ; et al. | 2007-07-19 |
Fluorescent conversion medium and color light emitting device
App 20070164661 - Kuma; Hitoshi | 2007-07-19 |
Metal oxide phosphor microparticle and process for producing the same; utilizing the same, dispersion liquid, fluorescence conversion membrane, method of separating metal oxide phosphor microparticle, fluorescent liquid, fluorescent paste, phosphor and process for producing the same; and fluorescenc
App 20070166543 - Isobe; Tetsuhiko ; et al. | 2007-07-19 |
Organic el emission device
App 20070159085 - Kuma; Hitoshi ; et al. | 2007-07-12 |
Color emission device
Grant 7,233,104 - Kuma , et al. June 19, 2 | 2007-06-19 |
Color conversion layer and light-emitting device
App 20070121129 - Eida; Mitsuru ; et al. | 2007-05-31 |
Organic electroluminescent device
App 20070120466 - Arakane; Takashi ; et al. | 2007-05-31 |
Blue organic electroluminescent device and display using same
Grant 7,221,090 - Hachiya , et al. May 22, 2 | 2007-05-22 |
Organic electroluminescent device
App 20070108894 - Hosokawa; Chishio ; et al. | 2007-05-17 |
Organic electroluminescent device
App 20070104977 - Arakane; Takashi ; et al. | 2007-05-10 |
Barrier film for light-emitting display and method for producing same
App 20070040500 - Fukuda; Masahiko ; et al. | 2007-02-22 |
Composite emitting device
App 20060244372 - Mikami; Akiyoshi ; et al. | 2006-11-02 |
Blue organic electroluminescent device and display using same
App 20060232196 - Hachiya; Satoshi ; et al. | 2006-10-19 |
Organic electroluminescent device and display
App 20060220538 - Kuma; Hitoshi | 2006-10-05 |
Color emitting device
App 20060158403 - Kuma; Hitoshi | 2006-07-20 |
Organic electroluminescent display
App 20060158103 - Katano; Junichi ; et al. | 2006-07-20 |
White organic electroluminescent device
App 20060127698 - Tokailin; Hiroshi ; et al. | 2006-06-15 |
Organic Electroluminescent Display And Its Production Method
App 20060012296 - Eida; Mitsuru ; et al. | 2006-01-19 |
Organic el display and its production method
App 20050146266 - Kuma, Hitoshi ; et al. | 2005-07-07 |
Color emission device
App 20050116619 - Kuma, Hitoshi ; et al. | 2005-06-02 |
Color-changing material composition and color-changing membranes made by using the same
App 20050042537 - Hachiya, Satoshi ; et al. | 2005-02-24 |
Color luminous device
Grant 6,844,670 - Kuma , et al. January 18, 2 | 2005-01-18 |
Color luminous device
App 20030127968 - Kuma, Hitoshi ; et al. | 2003-07-10 |
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