| Patent | Date |
|---|
Continuous-wave Organic Thin-film Distributed Feedback Laser And Electrically Driven Organic Semiconductor Laser Diode
App 20220311218 - ADACHI; Chihaya ; et al. | 2022-09-29 |
Organic electroluminescent device
Grant 11,450,817 - Nakanotani , et al. September 20, 2 | 2022-09-20 |
Laser Element, Compound, Method For Producing Compound And Lasing Sensitizer
App 20220294190 - SANDANAYAKA; Sangarange Don Atula ; et al. | 2022-09-15 |
Organic electro-luminescent element and bioinstrumentation device
Grant 11,444,248 - Adachi , et al. September 13, 2 | 2022-09-13 |
Persistent Luminescence Emitter
App 20220246861 - JINNAI; Kazuya ; et al. | 2022-08-04 |
Persistent Luminescence Emitter
App 20220243122 - JINNAI; Kazuya ; et al. | 2022-08-04 |
Organic Modulation Element And Modulation Device
App 20220238832 - ADACHI; Chihaya ; et al. | 2022-07-28 |
Electrically Driven Organic Semiconductor Laser Diode, And Method For Producing Same
App 20220231481 - SANDANAYAKA; Sangarange Don Atula ; et al. | 2022-07-21 |
Compound, Organic Semiconductor Laser And Method For Producing Same
App 20220169608 - SANDANAYAKA; Sangarange Don Atula ; et al. | 2022-06-02 |
Organic light-emitting element, and light-emitting material and fluorescent body used in same
Grant 11,322,693 - Mamada , et al. May 3, 2 | 2022-05-03 |
Compound having tetraazatriphenylene ring structure, light-emitting material, and organic electroluminescent device
Grant 11,283,026 - Adachi , et al. March 22, 2 | 2022-03-22 |
Current-injection Organic Semiconductor Laser Diode, Method For Producing Same And Program
App 20220037860 - SANDANAYAKA; Sangarange Don Atula ; et al. | 2022-02-03 |
Material for organic electroluminescent device, light-emitting material, and organic electroluminescent device
Grant 11,239,439 - Adachi , et al. February 1, 2 | 2022-02-01 |
Current-injection organic semiconductor laser diode, meihod for producing same and program
Grant 11,183,815 - Sandanayaka , et al. November 23, 2 | 2021-11-23 |
Organic electroluminescent device, compound and use thereof
Grant 11,165,027 - Ribierre , et al. November 2, 2 | 2021-11-02 |
Light-emitting material, and delayed fluorescent emitter and organic light-emitting device using same
Grant 11,101,433 - Tanaka , et al. August 24, 2 | 2021-08-24 |
Organic electroluminescent device
Grant 11,101,440 - Tsang , et al. August 24, 2 | 2021-08-24 |
Organic Electroluminescence Element
App 20210202864 - NAKANOTANI; Hajime ; et al. | 2021-07-01 |
Organic Light Emitting Element, Composition And Membrane
App 20210202851 - NAKANOTANI; Hajime ; et al. | 2021-07-01 |
Organic-inorganic Perovskite, Film, Light-emitting Film, Delayed Fluorescence-emitting Film, Light-emitting Element, And Method For Producing Light-emitting Element
App 20210184138 - QIN; Chuanjiang ; et al. | 2021-06-17 |
Compound, light-emitting material, and organic light-emitting device
Grant 11,038,118 - Nasu , et al. June 15, 2 | 2021-06-15 |
Organic Electroluminescent Device
App 20210074927 - NAKANOTANI; Hajime ; et al. | 2021-03-11 |
Light-emitting material, organic light-emitting device, and compound
Grant 10,934,248 - Adachi , et al. March 2, 2 | 2021-03-02 |
Spiro compound having azafluorene ring structure, light-emitting material, and organic electroluminescent device
Grant 10,916,711 - Adachi , et al. February 9, 2 | 2021-02-09 |
Light-emitting Device, Light-emitting Method, And Organic Light-emitting Element
App 20210036256 - ADACHI; Chihaya ; et al. | 2021-02-04 |
Method For Producing Luminescent Particles, Luminescent Particles, And Bioimaging Material
App 20200397921 - TSUCHIYA; Youichi ; et al. | 2020-12-24 |
Charge Transport Material, Compound, And Organic Light-emitting Element
App 20200399246 - CUI; Linsong ; et al. | 2020-12-24 |
Organic electroluminescent device
Grant 10,862,047 - Nakanotani , et al. December 8, 2 | 2020-12-08 |
Light-emitting Material, Organic Light-emitting Element, And Compound
App 20200343453 - TSUCHIYA; Youichi ; et al. | 2020-10-29 |
Compound having substituted triphenylene ring structure, and organic electroluminescent device
Grant 10,797,242 - Adachi , et al. October 6, 2 | 2020-10-06 |
Organic Light-emitting Element
App 20200259112 - A1 | 2020-08-13 |
Compound, Light-emitting Material And Light-emitting Element
App 20200235313 - NAKANOTANI; Hajime ; et al. | 2020-07-23 |
Host Material, Film And Organic Light-emitting Element
App 20200220094 - MATSUSHIMA; Toshinori ; et al. | 2020-07-09 |
Perovskite Film, Method for Producing the Same, Light-emitting device and Solar Cell
App 20200203633 - QIN; Chuanjiang ; et al. | 2020-06-25 |
Composition Of Matter For Use In Organic Light-emitting Diodes
App 20200168814 - SUZUKI; Yoshitake ; et al. | 2020-05-28 |
Long-persistent Luminescent Composition, Long-persistent Luminescent Device And Wavelength Control Method
App 20200165516 - KABE; Ryota ; et al. | 2020-05-28 |
Organic electroluminescent device
Grant 10658596 - | 2020-05-19 |
Compound, Light-emitting Lifetime Lengthening Agent, Use of N-type Compound, Film and Light-emitting Device
App 20200136056 - CUI; Linsong ; et al. | 2020-04-30 |
Organic electroluminescent device comprising delayed fluorescent materials
Grant 10,600,983 - Nishide , et al. | 2020-03-24 |
Organic Electroluminescent Device, Compound And Use Thereof
App 20200058873 - RIBIERRE; Jean-Charles ; et al. | 2020-02-20 |
Two-dimensional perovskite forming material, stacked structure, element, and transistor
Grant 10,563,320 - Matsushima , et al. Feb | 2020-02-18 |
Host material for delayed fluorescent materials, organic light-emitting device and compound
Grant 10,559,757 - Kuwabara , et al. Feb | 2020-02-11 |
Light-emitting material, and organic electroluminescent device
Grant 10,559,761 - Adachi , et al. Feb | 2020-02-11 |
Organic Semiconductor Laser Element
App 20200035921 - NAKANOTANI; Hajime ; et al. | 2020-01-30 |
Current-injection Organic Semiconductor Laser Diode, Method For Producing Same And Program
App 20200028331 - SANDANAYAKA; Sangarange Don Atula ; et al. | 2020-01-23 |
Compound, light-emitting material, and organic light-emitting device
Grant 10,510,977 - Nasu , et al. Dec | 2019-12-17 |
Compound, Light Emitting Material And Organic Light Emitting Element
App 20190378997 - ISHIKAWA; Yuma ; et al. | 2019-12-12 |
Organic light-emitting device, host material, light-emitting material, and compound
Grant 10,497,883 - Adachi , et al. De | 2019-12-03 |
Organic electroluminescent device, device array, method for producing organic electroluminescent device, method for controlling emission wavelength of organic electroluminescent device
Grant 10,490,750 - Nakanotani , et al. Nov | 2019-11-26 |
Light-emitting Material, Compound, And Organic Light-emitting Element
App 20190348611 - GENG; Yan ; et al. | 2019-11-14 |
Organic Light-emitting Element, And Light-emitting Material And Fluorescent Body Used In Same
App 20190348617 - MAMADA; Masashi ; et al. | 2019-11-14 |
Light-emitting Material, Organic Light-emitting Device, And Compound
App 20190345095 - ADACHI; Chihaya ; et al. | 2019-11-14 |
Compound, light emitting material, and organic light emitting device
Grant 10,461,261 - Li , et al. Oc | 2019-10-29 |
Delayed-fluorescence material and organic electroluminescence element using same
Grant 10,454,038 - Nakagawa , et al. Oc | 2019-10-22 |
Compound, light emitting material, and organic light emitting device
Grant 10,439,148 - MacDonald , et al. O | 2019-10-08 |
Organic El Material And Organic El Element Employing Same
App 20190296246 - Hayano; Tetsuji ; et al. | 2019-09-26 |
Organic Light-emitting Device, And Light-emitting Material And Compound Used Therefor
App 20190252625 - ADACHI; Chihaya ; et al. | 2019-08-15 |
Light-emitting material, organic light-emitting device, and compound
Grant 10,381,573 - Adachi , et al. A | 2019-08-13 |
Continuous-wave Organic Thin-film Distributed Feedback Laser And Electrically Driven Organic Semiconductor Laser Diode
App 20190222001 - ADACHI; Chihaya ; et al. | 2019-07-18 |
Organic Light-emitting Element, And Light-emitting Material And Compound For Use Therein
App 20190194131 - YOKOYAMA; Masayuki ; et al. | 2019-06-27 |
Long persistent luminescence emitter and long persistent luminescent element
Grant 10,301,540 - Kabe , et al. | 2019-05-28 |
Organic light-emitting device
Grant 10,290,824 - Nakanotani , et al. | 2019-05-14 |
Photodetector
Grant 10,290,823 - Ajiki , et al. | 2019-05-14 |
Organic light-emitting device, and light-emitting material and compound used therefor
Grant 10,276,803 - Adachi , et al. | 2019-04-30 |
Light-emitting material, organic light-emitting device, and compound
Grant 10,256,415 - Sato , et al. | 2019-04-09 |
Organic light-emitting device
Grant 10230064 - | 2019-03-12 |
Organic electro-luminescent element and bioinstrumentation device
Grant 10,228,328 - Adachi , et al. | 2019-03-12 |
Organic Electroluminescent Device, Device Array, Method For Producing Organic Electroluminescent Device, Method For Controlling Emission Wavelength Of Organic Electroluminescent Device
App 20190036033 - NAKANOTANI; Hajime ; et al. | 2019-01-31 |
Compound, Light-emitting Material, And Organic Light-emitting Device
App 20190016704 - NASU; Keiro ; et al. | 2019-01-17 |
Compound, Light-emitting Material, And Organic Light-emitting Device
App 20190013481 - NASU; Keiro ; et al. | 2019-01-10 |
Organic Electroluminescent Device
App 20180366677 - TSANG; Ping Kuen Daniel ; et al. | 2018-12-20 |
Organic light-emitting device
Grant 10,153,438 - Li , et al. Dec | 2018-12-11 |
Long Persistent Luminescence Emitter and Long Persistent Luminescent Element
App 20180346807 - KABE; Ryota ; et al. | 2018-12-06 |
Light-emitting Material, Organic Light-emitting Device, And Compound
App 20180337347 - TANEDA; Masatsugu ; et al. | 2018-11-22 |
Two-dimensional Perovskite Forming Material, Stacked Structure, Element, And Transistor
App 20180337357 - MATSUSHIMA; Toshinori ; et al. | 2018-11-22 |
Light-emitting Material, And Organic Light-emitting Element
App 20180315929 - ADACHI; Chihaya ; et al. | 2018-11-01 |
Light-emitting material, organic light-emitting device, and compound
Grant 10,050,215 - Taneda , et al. August 14, 2 | 2018-08-14 |
Light-emitting material, organic light-emitting device, and compound
Grant 10,043,981 - Noda , et al. August 7, 2 | 2018-08-07 |
Compound having diazatriphenylene ring structure, and organic electroluminescent device
Grant 10,032,995 - Adachi , et al. July 24, 2 | 2018-07-24 |
Compound having substituted triphenylene ring structure, and organic electroluminescent device
Grant 10,026,903 - Adachi , et al. July 17, 2 | 2018-07-17 |
Organic Electroluminescent Device
App 20180190924 - TSANG; Ping Kuen Daniel ; et al. | 2018-07-05 |
Organic electroluminescent device
Grant 10,014,487 - Goushi , et al. July 3, 2 | 2018-07-03 |
Organic Electro-luminescent Element And Bioinstrumentation Device
App 20180151810 - ADACHI; Chihaya ; et al. | 2018-05-31 |
Organic Electro-luminescent Element And Bioinstrumentation Device
App 20180149595 - ADACHI; Chihaya ; et al. | 2018-05-31 |
Light-emitting material, and organic light-emitting element
Grant 9,985,215 - Adachi , et al. May 29, 2 | 2018-05-29 |
Organic metal complex, light emitting material, delayed fluorescent material, and organic light emitting device
Grant 9,957,260 - Sakai , et al. May 1, 2 | 2018-05-01 |
Material For Organic Electroluminescent Device, Light-emitting Material, And Organic Electroluminescent Device
App 20180108857 - Adachi; Chihaya ; et al. | 2018-04-19 |
Light-emitting material, organic light-emitting device, and compound
Grant 9,935,272 - Kuwabara , et al. April 3, 2 | 2018-04-03 |
Light-emitting Material, And Organic Electroluminescent Device
App 20180047915 - Adachi; Chihaya ; et al. | 2018-02-15 |
Light-emitting Material, Organic Light-emitting Device, And Compound
App 20170338418 - NODA; Hiroki ; et al. | 2017-11-23 |
Compound Having Substituted Triphenylene Ring Structure, And Organic Electroluminescent Device
App 20170338417 - Adachi; Chihaya ; et al. | 2017-11-23 |
Compound, light emitting material, and organic light emitting device
Grant 9,818,955 - Kaji , et al. November 14, 2 | 2017-11-14 |
Organic Light-emitting Device
App 20170309857 - NAKANOTANI; Hajime ; et al. | 2017-10-26 |
Compound, light emitter, and organic light emitting device
Grant 9,793,492 - Sagara , et al. October 17, 2 | 2017-10-17 |
Delayed fluorescence material and organic electroluminescence device
Grant 9,783,734 - Adachi , et al. October 10, 2 | 2017-10-10 |
Host Material For Delayed Fluorescent Materials, Organic Light-emitting Device And Compound
App 20170288146 - KUWABARA; Hirokazu ; et al. | 2017-10-05 |
Light-emitting material, organic light-emitting device, and compound
Grant 9,773,982 - Noda , et al. September 26, 2 | 2017-09-26 |
Compound Having Substituted Triphenylene Ring Structure, And Organic Electroluminescent Device
App 20170271595 - Adachi; Chihaya ; et al. | 2017-09-21 |
Organic Light-emitting Device, And Light-emitting Material And Compound Used Therefor
App 20170256720 - ADACHI; Chihaya ; et al. | 2017-09-07 |
Organic Light-emitting Device
App 20170229658 - LI; Jie ; et al. | 2017-08-10 |
Organic Light-emitting Device, Host Material, Light-emitting Material, And Compound
App 20170213974 - ADACHI; Chihaya ; et al. | 2017-07-27 |
Thermoelectric conversion material using substrate having nanostructure, and method for producing same
Grant 9,691,961 - Kato , et al. June 27, 2 | 2017-06-27 |
Compound having substituted triphenylene ring structure, and organic electroluminescent device
Grant 9,685,612 - Adachi , et al. June 20, 2 | 2017-06-20 |
Light emitting material, delayed fluorescent emitter, organic light emitting device, and compound
Grant 9,685,615 - Numata , et al. June 20, 2 | 2017-06-20 |
Organic Light-emitting Element
App 20170163010 - NAKANOTANI; Hajime ; et al. | 2017-06-08 |
Organic electroluminescence element and compound used therein
Grant 9,660,198 - Nakagawa , et al. May 23, 2 | 2017-05-23 |
Compound, light-emitting material, and organic light-emitting device
Grant 9,660,199 - Shizu , et al. May 23, 2 | 2017-05-23 |
Compound Having Tetraazatriphenylene Ring Structure, Light-emitting Material, And Organic Electroluminescent Device
App 20170125700 - Adachi; Chihaya ; et al. | 2017-05-04 |
Charge transport material, host material, thin film and organic light emitting element
Grant 9,634,262 - Adachi , et al. April 25, 2 | 2017-04-25 |
Light-emitting Material, Organic Light-emitting Device, And Compound
App 20170110670 - SATO; Tadahisa ; et al. | 2017-04-20 |
Light-emitting Material, Organic Light-emitting Device, And Compound
App 20170047522 - NODA; Hiroki ; et al. | 2017-02-16 |
Spiro Compound Having Azafluorene Ring Structure, Light-emitting Material, And Organic Electroluminescent Device
App 20170018720 - Adachi; Chihaya ; et al. | 2017-01-19 |
Light-emitting Material, Organic Light-emitting Device, And Compound
App 20160380205 - ADACHI; Chihaya ; et al. | 2016-12-29 |
Light-emitting Material, Organic Light-emitting Device, And Compound
App 20160372682 - TANEDA; Masatsugu ; et al. | 2016-12-22 |
Light-emitting Material, Organic Light-emitting Device, And Compound
App 20160343953 - KUWABARA; Hirokazu ; et al. | 2016-11-24 |
Organic light-emitting device, and light-emitting material and compound used therefor
Grant 9,502,668 - Adachi , et al. November 22, 2 | 2016-11-22 |
Organic Electroluminescent Device
App 20160329512 - NISHIDE; Junichi ; et al. | 2016-11-10 |
Light-emitting Material, And Delayed Fluorescent Emitter And Organic Light-emitting Device Using Same
App 20160308145 - TANAKA; Hiroyuki ; et al. | 2016-10-20 |
Organic Electroluminescent Device
App 20160248036 - GOUSHI; Kenichi ; et al. | 2016-08-25 |
Compound Having Triphenylene Ring Structure, And Organic Electroluminescent Device
App 20160204352 - Adachi; Chihaya ; et al. | 2016-07-14 |
Organic Metal Complex, Light Emitting Material, Delayed Fluorescent Material, And Organic Light Emitting Device
App 20160185765 - SAKAI; Yumi ; et al. | 2016-06-30 |
Organic Electroluminescent Device
App 20160190478 - NAKANOTANI; Hajime ; et al. | 2016-06-30 |
Compound, Light Emitting Material, And Organic Light Emitting Device
App 20160172600 - MACDONALD; James ; et al. | 2016-06-16 |
Compound, Light Emitting Material, And Organic Light Emitting Device
App 20160164000 - Li; Bo ; et al. | 2016-06-09 |
Light Emitting Material, Delayed Fluorescent Emitter, Organic Light Emitting Device, And Compound
App 20160141516 - NUMATA; Masaki ; et al. | 2016-05-19 |
Compound Having Diazatriphenylene Ring Structure, And Organic Electroluminescent Device
App 20160064676 - Adachi; Chihaya ; et al. | 2016-03-03 |
Organic material and photoelectric conversion element
Grant 9,246,110 - Arai , et al. January 26, 2 | 2016-01-26 |
Charge Transport Material, Host Material, Thin Film And Organic Light Emitting Element
App 20160020409 - ADACHI; Chihaya ; et al. | 2016-01-21 |
Compound, Light Emitting Material, And Organic Light Emitting Device
App 20160020402 - KAJI; Hironori ; et al. | 2016-01-21 |
Compound, Light Emitter, And Organic Light Emitting Device
App 20160005978 - SAGARA; Yuta ; et al. | 2016-01-07 |
Light Emitting Material And Organic Light Emitting Device Using Same
App 20150357582 - HIRATA; Shuzo ; et al. | 2015-12-10 |
Heterocyclic compound and use thereof
Grant 9,187,493 - Takimiya , et al. November 17, 2 | 2015-11-17 |
Organic light-emitting device, and delayed fluorescent material and compound used therefor
Grant 9,153,788 - Adachi , et al. October 6, 2 | 2015-10-06 |
Organic Material And Photoelectric Conversion Element
App 20150280142 - ARAI; Ryota ; et al. | 2015-10-01 |
Light Emitting Material, Compound, And Organic Light Emitting Device Using The Same
App 20150239880 - Adachi; Chihaya ; et al. | 2015-08-27 |
Organic Luminescent Material, Method For Producing Organic Luminescent Material And Organic Luminescent Element
App 20150228906 - Taneda; Masatsugu ; et al. | 2015-08-13 |
Heterocyclic Compound And Use Thereof
App 20150218185 - Takimiya; Kazuo ; et al. | 2015-08-06 |
Fluorescence And Delayed Fluorescence-type Organic Light-emitting Material And Element
App 20150166886 - ENDO; Ayataka ; et al. | 2015-06-18 |
Light-emitting Material And Organic Light-emitting Device
App 20150141642 - Adachi; Chihaya ; et al. | 2015-05-21 |
Thermoelectric Conversion Material Using Substrate Having Nanostructure, And Method For Producing Same
App 20150122303 - Kato; Kunihisa ; et al. | 2015-05-07 |
Organic Light-emitting Device, And Light-emitting Material And Compound Used Therefor
App 20150105564 - Adachi; Chihaya ; et al. | 2015-04-16 |
Fluorescence and delayed fluorescence-type organic light-emitting material and element
Grant 8,993,129 - Endo , et al. March 31, 2 | 2015-03-31 |
Light-emitting Material, And Organic Light-emitting Element
App 20150048338 - Adachi; Chihaya ; et al. | 2015-02-19 |
Compound and organic device employing same
Grant 8,957,236 - Zhang , et al. February 17, 2 | 2015-02-17 |
Compound, Light-emitting Material, And Organic Light-emitting Device
App 20150041784 - Shizu; Katsuyuki ; et al. | 2015-02-12 |
Organic EL element and method for manufacturing same
Grant 8,952,371 - Nakata , et al. February 10, 2 | 2015-02-10 |
Organic semiconductor device and its production method, and compound
Grant 8,901,543 - Adachi , et al. December 2, 2 | 2014-12-02 |
Organic Light-emitting Device, And Delayed Fluorescent Material And Compound Used Therefor
App 20140336379 - Adachi; Chihaya ; et al. | 2014-11-13 |
Deposition Apparatus, Deposition Method, Organic El Display, And Lighting Device
App 20140315342 - Edura; Tomohiko ; et al. | 2014-10-23 |
Organic Electroluminescence Element And Compound Used Therein
App 20140138670 - Nakagawa; Tetsuya ; et al. | 2014-05-22 |
Delayed-fluorescence Material And Organic Electroluminescence Element Using Same
App 20140138669 - Nakagawa; Tetsuya ; et al. | 2014-05-22 |
Novel Compound And Organic Device Employing Same
App 20140135530 - Zhang; Qisheng ; et al. | 2014-05-15 |
Compound Having Substituted Triphenylene Ring Structure, And Organic Electroluminescent Device
App 20140034936 - Adachi; Chihaya ; et al. | 2014-02-06 |
Compound Having Substituted Ortho-terphenyl Structure, And Organic Electroluminescent Device
App 20140034935 - Adachi; Chihaya ; et al. | 2014-02-06 |
Phosphorescent Material, Process For Producing Phosphorescent Material, And Phosphorescent Element
App 20130328038 - Taneda; Masatsugu ; et al. | 2013-12-12 |
Organic El Element And Method For Manufacturing Same
App 20130277665 - Nakata; Manabu ; et al. | 2013-10-24 |
Organic Semiconductor Device And Its Production Method, And Compound
App 20130207081 - ADACHI; Chihaya ; et al. | 2013-08-15 |
Organic Solar Cell
App 20120247557 - Kawano; Kenji ; et al. | 2012-10-04 |
Organic Light-emitting Material And Organic Light-emitting Element
App 20120241732 - Endo; Ayataka ; et al. | 2012-09-27 |
Delayed Fluorescence Material And Organic Electroluminescence Device
App 20120217869 - ADACHI; Chihaya ; et al. | 2012-08-30 |
Semiconductor, semiconductor device, complementary transistor circuit device
Grant 8,129,714 - Yano , et al. March 6, 2 | 2012-03-06 |
m-carbazolylphenyl compounds
Grant 8,053,092 - Miki , et al. November 8, 2 | 2011-11-08 |
Organic Semiconductor Element And Organic Electrode
App 20110215306 - KATO; Takuji ; et al. | 2011-09-08 |
Phosphorescent organic light emitting devices
Grant RE42,561 - Adachi , et al. July 19, 2 | 2011-07-19 |
Organic semiconductor light-emitting device and display using same
Grant 7,973,320 - Oyamada , et al. July 5, 2 | 2011-07-05 |
Organic electroluminescence device and organic laser diode
Grant 7,965,037 - Yokoyama , et al. June 21, 2 | 2011-06-21 |
Organic semiconductor device, display using same, and imager
Grant 7,868,319 - Adachi , et al. January 11, 2 | 2011-01-11 |
Organic Material Containing Oligophenylene Skeleton and Light-Emitting Device Using the Same
App 20100308313 - Yamaguchi; Shigehiro ; et al. | 2010-12-09 |
Organic semiconductor device
Grant 7,811,852 - Yamamoto , et al. October 12, 2 | 2010-10-12 |
3, 6-diphenylcarbazole compound and organic electroluminescent device
Grant 7,745,988 - Sasaki , et al. June 29, 2 | 2010-06-29 |
Semiconductor Device, Method For Manufacturing Semiconductor Device, And Display
App 20100140599 - Yano; Koki ; et al. | 2010-06-10 |
Phosphorescent organic light emitting devices
Grant 7,674,531 - Adachi , et al. March 9, 2 | 2010-03-09 |
Organic Solid-state Dye Laser
App 20090323747 - Nakanotani; Hajime ; et al. | 2009-12-31 |
Organic semiconductor device and method for manufacturing same
Grant 7,598,668 - Oyamada , et al. October 6, 2 | 2009-10-06 |
Organic Electroluminescent Device
App 20090218933 - Matsushima; Toshinori ; et al. | 2009-09-03 |
Organic Semiconductor Device, Display Using Same, And Imager
App 20090212281 - Adachi; Chihaya ; et al. | 2009-08-27 |
Organic Solar Cell
App 20090199903 - Oyamada; Takahito ; et al. | 2009-08-13 |
Pyrene-Based Organic Compound, Transistor Material and Light-Emitting Transistor Device
App 20090179196 - Adachi; Chihaya ; et al. | 2009-07-16 |
Organometallic compounds and emission-shifting organic electrophosphorescence
Grant 7,553,560 - Lamansky , et al. June 30, 2 | 2009-06-30 |
Organic El Device
App 20090091251 - Nakanotani; Hajime ; et al. | 2009-04-09 |
Organic Electroluminescence Device and Organic Laser Diode
App 20090058274 - Yokoyama; Daisuke ; et al. | 2009-03-05 |
Light-emitting device, condensed polycyclic compound used therein and method for producing same
Grant 7,494,721 - Ikeda , et al. February 24, 2 | 2009-02-24 |
M-carbazolylphenyl Compounds
App 20090045726 - Miki; Tetsuzo ; et al. | 2009-02-19 |
Organometallic compounds and emission-shifting organic electrophosphorescence
App 20080281098 - Lamansky; Sergey ; et al. | 2008-11-13 |
Organic Semiconductor Device
App 20080277655 - Yamamoto; Yoshiaki ; et al. | 2008-11-13 |
Organic semiconductor device
Grant 7,429,823 - Yamamoto , et al. September 30, 2 | 2008-09-30 |
Semiconductor, semiconductor device, complementary transistor circuit device
App 20080197344 - Yano; Koki ; et al. | 2008-08-21 |
Organometallic compounds and emission-shifting organic electrophosphorescence
Grant 7,381,479 - Lamansky , et al. June 3, 2 | 2008-06-03 |
4-cyanocoumarin derivatives and uses thereof
Grant 7,375,225 - Taniguchi , et al. May 20, 2 | 2008-05-20 |
Pyrene Based Compound and Light Emitting Transistor Element Using the Same
App 20080105865 - Oyamada; Takahito ; et al. | 2008-05-08 |
Luminescent Device
App 20080100213 - Iwakuma; Toshihiro ; et al. | 2008-05-01 |
Organic Electroluminescent Device
App 20080067922 - Endo; Ayataka ; et al. | 2008-03-20 |
Pyrene Based Compound, And Light Emitting Transistor Element And Electroluminescence Element Using The Same
App 20080012475 - Oyamada; Takahito ; et al. | 2008-01-17 |
Organic light emitting devices having carrier transporting layers comprising metal complexes
Grant 7,288,331 - Thompson , et al. October 30, 2 | 2007-10-30 |
Organic semiconductor device and method for manufacturing same
App 20070024179 - Oyamada; Takahito ; et al. | 2007-02-01 |
Organic light emitting devices having carrier transporting layers comprising metal complexes
App 20060257685 - Thompson; Mark E. ; et al. | 2006-11-16 |
Organic Semiconductor Device
App 20060214571 - Yamamoto; Yoshiaki ; et al. | 2006-09-28 |
Organic light emitting devices having carrier transporting layers comprising metal complexes
Grant 7,078,113 - Thompson , et al. July 18, 2 | 2006-07-18 |
Light-emitting device, condensed polycyclic compound used therein and method for producing same
App 20060051612 - Ikeda; Masaaki ; et al. | 2006-03-09 |
Organometallic compounds and emission-shifting organic electrophosphorescence
App 20050214576 - Lamansky, Sergey ; et al. | 2005-09-29 |
Organometallic compounds and emission-shifting organic electrophosphorescence
Grant 6,939,624 - Lamansky , et al. September 6, 2 | 2005-09-06 |
Highly efficient OLEDs using doped ambipolar conductive molecular organic thin films
Grant 6,900,588 - Adachi , et al. May 31, 2 | 2005-05-31 |
High efficiency transparent organic light emitting devices
Grant 6,885,149 - Parthasarathy , et al. April 26, 2 | 2005-04-26 |
3, 6-Diphenylcarbazole compound and organic electroluminescent device
App 20050084711 - Sasaki, Masaomi ; et al. | 2005-04-21 |
Double doped-layer, phosphorescent organic light emitting devices
Grant 6,867,538 - Adachi , et al. March 15, 2 | 2005-03-15 |
Switching element and method of making the same
Grant 6,815,733 - Tanaka , et al. November 9, 2 | 2004-11-09 |
Switching element and method of making the same
App 20040108514 - Tanaka, Haruo ; et al. | 2004-06-10 |
Phosphorescent organic light emitting devices
App 20040100189 - Adachi, Chihaya ; et al. | 2004-05-27 |
High efficiency transparent organic light emitting devices
App 20040085016 - Parthasarathy, Guatam ; et al. | 2004-05-06 |
Sheet-like display medium including switching layer, and display element and device utilizing the same
Grant 6,646,780 - Tanaka , et al. November 11, 2 | 2003-11-11 |
Phosphorescent organic light emitting devices
Grant 6,645,645 - Adachi , et al. November 11, 2 | 2003-11-11 |
High efficiency transparent organic light emitting devices
Grant 6,639,357 - Parthasarathy , et al. October 28, 2 | 2003-10-28 |
Highly efficient OLEDs using doped ambipolar conductive molecular organic thin films
App 20030197467 - Adachi, Chihaya ; et al. | 2003-10-23 |
Organic semiconductor laser device
Grant 6,631,147 - Taniguchi , et al. October 7, 2 | 2003-10-07 |
4-cyanocoumarin derivatives and uses thereof
App 20030176520 - Taniguchi, Yoshio ; et al. | 2003-09-18 |
Organic Semiconductor Laser Device
App 20030103537 - TANIGUCHI, YOSHIO ; et al. | 2003-06-05 |
Highly efficient OLEDs using doped ambipolar conductive molecular organic thin films
Grant 6,573,651 - Adachi , et al. June 3, 2 | 2003-06-03 |
Organic light emitting devices having carrier transporting layers comprising metal complexes
App 20030059647 - Thompson, Mark E. ; et al. | 2003-03-27 |
Sheet-like display medium including switching layer, and display element and device utilizing the same
App 20030020393 - Tanaka, Haruo ; et al. | 2003-01-30 |
Organic EL element, organic EL element array and organic EL display
App 20020190664 - Tanaka, Haruo ; et al. | 2002-12-19 |
Double doped-layer, phosphorescent organic light emitting devices
App 20020180347 - Adachi, Chihaya ; et al. | 2002-12-05 |
Organometallic compounds and emission-shifting organic electrophosphorescence
App 20020182441 - Lamansky, Sergey ; et al. | 2002-12-05 |
Organic light emitting diode having a blue phosphorescent molecule as an emitter
Grant 6,458,475 - Adachi , et al. October 1, 2 | 2002-10-01 |
Highly efficient oleds using doped ambipolar conductive molecular organic thin films
App 20020113545 - Adachi, Chihaya ; et al. | 2002-08-22 |
4-cyanocoumarin derivatives and uses thereof
App 20020052501 - Taniguchi, Yoshio ; et al. | 2002-05-02 |
Electrophotographic photoconductor and aromatic polycarbonate resin for use therein
Grant 6,191,249 - Tanaka , et al. February 20, 2 | 2001-02-20 |
Electrophotographic photoconductor and aromatic polycarbonate resin for use therein
Grant 6,069,224 - Adachi , et al. May 30, 2 | 2000-05-30 |
Aromatic polycarbonate and electrophotographic photosensitive medium using same
Grant 6,018,014 - Nagai , et al. January 25, 2 | 2000-01-25 |
Organic electroluminescent element
Grant 5,932,362 - Nagai , et al. August 3, 1 | 1999-08-03 |
Electrophotographic photoconductor and aromatic polycarbonate resin for use therein
Grant 5,910,561 - Adachi , et al. June 8, 1 | 1999-06-08 |
Electrophotographic photoconductor and aromatic polycarbonate resin for use therein
Grant 5,846,680 - Adachi , et al. December 8, 1 | 1998-12-08 |
Aromatic polycarbonate and electrophotographic photosensitive medium using same
Grant 5,840,454 - Nagai , et al. November 24, 1 | 1998-11-24 |
Electrophotographic photoconductor and aromatic polycarbonate resin for use therein
Grant 5,789,128 - Adachi , et al. August 4, 1 | 1998-08-04 |
Electrophotographic photoconductor and aromatic polycarbonate resin for use therein
Grant 5,723,243 - Sasaki , et al. March 3, 1 | 1998-03-03 |
Organic thin film electroluminescence device
Grant 5,709,959 - Adachi , et al. January 20, 1 | 1998-01-20 |
Organic electroluminescent element
Grant 5,702,833 - Nagai , et al. December 30, 1 | 1997-12-30 |
Electroluminescent device comprising oxadiazole compounds luminescent material, oxadiazole compounds for the device, and method of producing oxadiazole compounds
Grant 5,610,309 - Ohta , et al. March 11, 1 | 1997-03-11 |
Method of producing oxadiazole compounds
Grant 5,597,925 - Ohta , et al. January 28, 1 | 1997-01-28 |
Electroluminescent device comprising oxadiazole compounds luminescent material, oxadiazole compounds for the device, and method of producing oxadiazole compounds
Grant 5,420,288 - Ohta , et al. May 30, 1 | 1995-05-30 |
Organic electroluminescent element and process for producing the same
Grant 5,382,477 - Saito , et al. January 17, 1 | 1995-01-17 |
Electroluminescence device
Grant 5,085,947 - Saito , et al. February 4, 1 | 1992-02-04 |
Electroluminescent devices
Grant 5,077,142 - Sakon , et al. December 31, 1 | 1991-12-31 |
Organic electroluminescent device
Grant 5,059,863 - Tashiro , et al. October 22, 1 | 1991-10-22 |
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