| Patent | Date |
|---|
Top emission organic electroluminescent element, organic electroluminescent light emitting device, and electronic device
Grant 11,456,432 - Sado , et al. September 27, 2 | 2022-09-27 |
Aromatic amine derivative, and organic electroluminescent element using same
Grant 11,444,246 - Kato , et al. September 13, 2 | 2022-09-13 |
Aromatic Heterocyclic Derivative, Material For Organic Electroluminescent Element, And Organic Electroluminescent Element
App 20220285627 - MIZUTANI; Sayaka ; et al. | 2022-09-08 |
Aromatic Amine Derivative, And Organic Electroluminescent Element Using Same
App 20220285620 - KATO; Tomoki ; et al. | 2022-09-08 |
Aromatic heterocyclic derivative, material for organic electroluminescent element, and organic electroluminescent element
Grant 11,374,176 - Mizutani , et al. June 28, 2 | 2022-06-28 |
Aromatic amine derivative, and organic electroluminescent element using same
Grant 11,362,279 - Kato , et al. June 14, 2 | 2022-06-14 |
Aromatic amine derivative, and organic electroluminescent element using same
Grant 10,985,325 - Kato , et al. April 20, 2 | 2021-04-20 |
Top Emission Organic Electroluminescent Element, Organic Electroluminescent Light Emitting Device, And Electronic Device
App 20210013439 - SADO; Takayasu ; et al. | 2021-01-14 |
Aromatic Amine Derivative, And Organic Electroluminescent Element Using Same
App 20200321526 - KATO; Tomoki ; et al. | 2020-10-08 |
Aromatic Amine Derivative, And Organic Electroluminescent Element Using Same
App 20200313090 - KATO; Tomoki ; et al. | 2020-10-01 |
Compound, organic electroluminescence device material, organic electroluminescence device and electronic device
Grant 10,510,964 - Mizutani , et al. Dec | 2019-12-17 |
Aromatic Heterocyclic Derivative, Material For Organic Electroluminescent Element, And Organic Electroluminescent Element
App 20190348615 - MIZUTANI; Sayaka ; et al. | 2019-11-14 |
Aromatic heterocyclic derivative, material for organic electroluminescent element, and organic electroluminescent element
Grant 10,418,563 - Mizutani , et al. Sept | 2019-09-17 |
Biscarbazole derivatives and organic electroluminescence device employing the same
Grant 10,230,057 - Inoue , et al. | 2019-03-12 |
Aromatic heterocyclic derivative, material for organic electroluminescent element, and organic electroluminescent element
Grant 10,199,580 - Mizutani , et al. Fe | 2019-02-05 |
Aromatic Heterocyclic Derivative, Material For Organic Electroluminescent Element, And Organic Electroluminescent Element
App 20180331299 - MIZUTANI; Sayaka ; et al. | 2018-11-15 |
Aromatic amine derivative, and organic electroluminescent element using same
Grant 10,014,477 - Kato , et al. July 3, 2 | 2018-07-03 |
Organic electroluminescence device
Grant 9,966,539 - Kato , et al. May 8, 2 | 2018-05-08 |
Aromatic Amine Derivative, And Organic Electroluminescent Element Using Same
App 20180123043 - KATO; Tomoki ; et al. | 2018-05-03 |
Aromatic Heterocyclic Derivative, Material For Organic Electroluminescent Element, And Organic Electroluminescent Element
App 20180102485 - MIZUTANI; Sayaka ; et al. | 2018-04-12 |
New Compound, Organic Electroluminescence Device Material, Organic Electroluminescence Device And Electronic Device
App 20180102484 - MIZUTANI; Sayaka ; et al. | 2018-04-12 |
Biscarbazole Derivatives And Organic Electroluminescence Device Employing The Same
App 20180047917 - INOUE; Tetsuya ; et al. | 2018-02-15 |
Aromatic heterocyclic derivative, material for organic electroluminescent element, and organic electroluminescent element
Grant 9,893,296 - Mizutani , et al. February 13, 2 | 2018-02-13 |
Compound, organic electroluminescence device material, organic electroluminescence device and electronic device
Grant 9,871,206 - Mizutani , et al. January 16, 2 | 2018-01-16 |
Aromatic amine derivative, organic electroluminescent element and electronic device
Grant 9,871,203 - Kato , et al. January 16, 2 | 2018-01-16 |
Aromatic heterocyclic derivative, material for organic electroluminescent element, and organic electroluminescent element
Grant 9,847,501 - Mizutani , et al. December 19, 2 | 2017-12-19 |
Biscarbazole derivatives and organic electroluminescence device employing the same
Grant 9,818,958 - Inoue , et al. November 14, 2 | 2017-11-14 |
Nitrogenated heterocyclic derivative, electron-transporting material for organic electroluminescent elements, and organic electroluminescent element using same
Grant 9,748,496 - Mizutani , et al. August 29, 2 | 2017-08-29 |
Anthracene derivative, organic-electroluminescence-device material, organic electroluminescence device, and electronic equipment
Grant 9,559,311 - Mizutani , et al. January 31, 2 | 2017-01-31 |
Organic Electroluminescence Device
App 20160254459 - KAWAMURA; Yuichiro ; et al. | 2016-09-01 |
Biscarbazole Derivatives And Organic Electroluminescence Device Employing The Same
App 20160240795 - Inoue; Tetsuya ; et al. | 2016-08-18 |
Organic Electroluminescent Element And Electronic Device
App 20160197289 - SADO; Takayasu ; et al. | 2016-07-07 |
Biscarbazole derivatives and organic electroluminescence device employing the same
Grant 9,373,802 - Inoue , et al. June 21, 2 | 2016-06-21 |
Organic electroluminescence device
Grant 9,324,950 - Kawamura , et al. April 26, 2 | 2016-04-26 |
Aromatic Heterocyclic Derivative, Material For Organic Electroluminescent Element, And Organic Electroluminescent Element
App 20160111655 - MIZUTANI; Sayaka ; et al. | 2016-04-21 |
Aromatic heterocyclic derivative, material for organic electroluminescent element, and organic electroluminescent element
Grant 9,209,406 - Mizutani , et al. December 8, 2 | 2015-12-08 |
Aromatic amine derivative and organic electroluminescent element
Grant 9,196,842 - Kato , et al. November 24, 2 | 2015-11-24 |
Aromatic Amine Derivative And Organic Electroluminescent Element
App 20150287931 - Kato; Tomoki ; et al. | 2015-10-08 |
Aromatic Amine Derivative, Organic Electroluminescent Element And Electronic Device
App 20150287921 - Kato; Tomoki ; et al. | 2015-10-08 |
Aromatic Amine Derivative, And Organic Electroluminescent Element Using Same
App 20150263292 - Kato; Tomoki ; et al. | 2015-09-17 |
Aromatic Amine Derivative, And Organic Electroluminescent Element Using Same
App 20150243891 - Kato; Tomoki ; et al. | 2015-08-27 |
Organic Electroluminescent Element
App 20150228899 - Kato; Tomoki ; et al. | 2015-08-13 |
Organic electroluminescent element
Grant 9,082,986 - Kato , et al. July 14, 2 | 2015-07-14 |
Organic electroluminescence device
Grant 8,883,323 - Kawamura , et al. November 11, 2 | 2014-11-11 |
Biscarbazole Derivatives And Organic Electroluminescence
App 20140312331 - Inoue; Tetsuya ; et al. | 2014-10-23 |
Aromatic Heterocyclic Derivative, Material For Organic Electroluminescent Element, And Organic Electroluminescent Element
App 20140312338 - Mizutani; Sayaka ; et al. | 2014-10-23 |
Anthracene Derivative, Organic-electroluminescence-device Material, Organic Electroluminescence Device, And Electronic Equipment
App 20140239273 - MIZUTANI; Sayaka ; et al. | 2014-08-28 |
Biscarbazole derivatives and organic electroluminescence
Grant 8,803,134 - Inoue , et al. August 12, 2 | 2014-08-12 |
Organic Electroluminescence Element
App 20140217393 - Kato; Tomoki ; et al. | 2014-08-07 |
Pyrromethene-boron complex compounds and organic electroluminescent elements using same
Grant 8,778,510 - Okuda , et al. July 15, 2 | 2014-07-15 |
Organic Electroluminescence Device
App 20140167003 - KATO; Tomoki ; et al. | 2014-06-19 |
Organic Electroluminescent Element
App 20140110692 - Kato; Tomoki ; et al. | 2014-04-24 |
Organic Electroluminescence Device
App 20140084270 - KATO; Tomoki ; et al. | 2014-03-27 |
New Compound, Organic Electroluminescence Device Material, Organic Electroluminescence Device And Electronic Device
App 20140077191 - Mizutani; Sayaka ; et al. | 2014-03-20 |
Aromatic Heterocyclic Derivative, Material For Organic Electroluminescence Element, And Organic Electroluminescence Element
App 20140073784 - Mizutani; Sayaka ; et al. | 2014-03-13 |
Organic Electroluminescence Device
App 20140061602 - Kato; Tomoki ; et al. | 2014-03-06 |
Aromatic Heterocyclic Derivative, Material For Organic Eletroluminescent Element, And Organic Electroluminescent Element
App 20140001456 - MIZUTANI; Sayaka ; et al. | 2014-01-02 |
Nitrogenated Heterocyclic Derivative, Electron-transporting Material For Organic Electroluminescent Elements, And Organic Electroluminescent Element Using Same
App 20130306955 - Mizutani; Sayaka ; et al. | 2013-11-21 |
Organic electroluminescence device
Grant 8,586,199 - Sado , et al. November 19, 2 | 2013-11-19 |
Organic Electroluminescence Device And Display
App 20120305908 - HOSOKAWA; Chishio ; et al. | 2012-12-06 |
Aminoanthracene Derivative And Organic Electroluminescent Element Formed Using Same
App 20120299473 - Mizutani; Sayaka ; et al. | 2012-11-29 |
Organic electroluminescence device and display
Grant 8,278,819 - Hosokawa , et al. October 2, 2 | 2012-10-02 |
Biscarbazole Derivatives And Organic Electroluminescence
App 20120223295 - Inoue; Tetsuya ; et al. | 2012-09-06 |
Organic Electroluminescence Device
App 20120126209 - Kawamura; Yuichiro ; et al. | 2012-05-24 |
Organic Electroluminescence Device
App 20120126208 - Kawamura; Yuichiro ; et al. | 2012-05-24 |
Pyrromethene-boron Complex Compounds And Organic Electroluminescent Elements Using Same
App 20120037890 - Okuda; Fumio ; et al. | 2012-02-16 |
Organic Electroluminescent Material Compositions
App 20110226992 - Takeshima; Motohiro ; et al. | 2011-09-22 |
Organic Electroluminescence Device And Method For Producing Organic Electroluminescence Device
App 20090053488 - JINDE; Yukitoshi ; et al. | 2009-02-26 |
Illumination device having elliptical body and display device using the same
Grant 7,484,873 - Dejima , et al. February 3, 2 | 2009-02-03 |
Material For Organic Electroluminescent Device, Method For Producing Same And Organic Electroluminescent Device
App 20090021160 - Ikeda; Kiyoshi ; et al. | 2009-01-22 |
Organic Electroluminescence Device
App 20080290795 - Sado; Takayasu ; et al. | 2008-11-27 |
Organic Electroluminescence Device And Display
App 20080254319 - Hosokawa; Chishio ; et al. | 2008-10-16 |
Organic Electroluminescence Device And Display
App 20080241588 - Hosokawa; Chishio ; et al. | 2008-10-02 |
Lighting device and display device using the same
Grant 7,366,392 - Honma , et al. April 29, 2 | 2008-04-29 |
Organic Electroluminescent Device Using Fluoranthene Derivative And Indenoperylene Derivative
App 20080007160 - Sado; Takayasu ; et al. | 2008-01-10 |
Naphthacene Derivative And Organic Electroluminescent Device Using The Same
App 20070222373 - Arakane; Takashi ; et al. | 2007-09-27 |
Illuminating unit and display device using the unit
Grant 7,264,389 - Sado , et al. September 4, 2 | 2007-09-04 |
Illumination device and display device using the same
App 20060062016 - Dejima; Norihiro ; et al. | 2006-03-23 |
Lighting device and display device using the same
App 20050286854 - Honma, Katsunori ; et al. | 2005-12-29 |
Illuminating unit and display device using the unit
App 20050180165 - Sado, Takayasu ; et al. | 2005-08-18 |
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