Muratsubaki; Masanori

Patent Applications and Registrations

Patent applications and USPTO patent grants for Muratsubaki; Masanori.The latest application filed is for "organic light emitting element".

Company Profile

1.28.31

Muratsubaki; Masanori - Tokyo JP
Muratsubaki; Masanori - Hachioji JP
Muratsubaki; Masanori - Hachioji-shi 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
Organic compound and organic light-emitting device Grant 9,911,921 - Yamada , et al. March 6, 2	2018-03-06
Organic light emitting element Grant 9,818,957 - Nishide , et al. November 14, 2	2017-11-14
Organic compound, organic light-emitting element, and image display unit Grant 9,748,490 - Miyashita , et al. August 29, 2	2017-08-29
Organic light emitting element Grant 9,705,089 - Nishide , et al. July 11, 2	2017-07-11
Fused polycyclic compound and organic light emitting element including the same Grant 9,472,766 - Itabashi , et al. October 18, 2	2016-10-18
Organic Light Emitting Element App 20160079544 - Nishide; Yosuke ; et al.	2016-03-17
Novel Fused Polycyclic Compound And Organic Light Emitting Element Including The Same App 20160035982 - Itabashi; Masumi ; et al.	2016-02-04
Organic Compound And Organic Light-emitting Device App 20150372238 - Yamada; Naoki ; et al.	2015-12-24
Organic Light Emitting Element App 20150270493 - Nishide; Yosuke ; et al.	2015-09-24
Organic compound and organic light-emitting device including same Grant 9,099,656 - Horikiri , et al. August 4, 2	2015-08-04
Novel Fused Polycyclic Compound And Organic Light-emitting Device, Display Apparatus, Image Information Processing Apparatus, Lighting System, And Image Forming Apparatus Having The Compound App 20150212450 - Tagami; Kei ; et al.	2015-07-30
Organic compound and organic light-emitting device having the same Grant 8,968,890 - Kamatani , et al. March 3, 2	2015-03-03
Fused polycyclic compound and organic light-emitting device using the compound Grant 8,952,873 - Ohrui , et al. February 10, 2	2015-02-10
Novel Organic Compound, Organic Light-emitting Element, And Image Display Unit App 20140319494 - Miyashita; Hirokazu ; et al.	2014-10-30
Novel Organic Compound, Organic Light-emitting Device, And Image Display System App 20140319495 - Itabashi; Masumi ; et al.	2014-10-30
6,12-dinaphthylchrysene derivative and organic light-emitting device using the derivative Grant 8,790,795 - Iwawaki , et al. July 29, 2	2014-07-29
AMINOINDOLO[3,2,1-jk]CARBAZOLE COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME App 20140167028 - Sekiguchi; Takeshi ; et al.	2014-06-19
Novel Organic Compound And Organic Light-emitting Device Including Same App 20130126857 - Horikiri; Tomonari ; et al.	2013-05-23
Indenochrysene derivative and organic light-emitting device using same Grant 8,431,244 - Ohrui , et al. April 30, 2	2013-04-30
Novel Organic Compound And Organic Light-emitting Device Having The Same App 20130001543 - Kamatani; Jun ; et al.	2013-01-03
6,12-dinaphthylchrysene Derivative And Organic Light-emitting Device Using The Derivative App 20120313083 - Iwawaki; Hironobu ; et al.	2012-12-13
Fused Polycyclic Compound And Organic Light-emitting Device Using The Compound App 20120306727 - Ohrui; Hiroki ; et al.	2012-12-06
Dibenzoanthracene compound and organic light emitting device having the same Grant 8,318,395 - Saitoh , et al. November 27, 2	2012-11-27
Azaindenochrysene derivative and organic light-emitting device Grant 8,173,275 - Ohrui , et al. May 8, 2	2012-05-08
Azafluorene derivative and organic light-emitting device using the derivative Grant 8,129,899 - Kosuge , et al. March 6, 2	2012-03-06
Azafluorene Derivative And Organic Light-emitting Device Using The Derivative App 20120049176 - KOSUGE; TETSUYA ; et al.	2012-03-01
Azafluorene derivative and organic light-emitting device using the derivative Grant 8,110,685 - Kosuge , et al. February 7, 2	2012-02-07
Fused heterocyclic compound and organic light emitting device Grant 8,072,137 - Ohrui , et al. December 6, 2	2011-12-06
Organic electroluminescence element, image display device, and imaging apparatus Grant 8,071,993 - Iwawaki , et al. December 6, 2	2011-12-06
Benzofluoranthene compound and organic light-emitting device using the compound Grant 8,034,944 - Ohrui , et al. October 11, 2	2011-10-11
Compound and organic light emitting device Grant 8,026,664 - Saitoh , et al. September 27, 2	2011-09-27
Benzo(GHI)fluoranthene derivative and organic light emitting device using the same Grant 8,021,766 - Muratsubaki , et al. September 20, 2	2011-09-20
Organic light emitting device Grant 7,998,597 - Saitoh , et al. August 16, 2	2011-08-16
Organic luminescent device and benzo[k]fluoranthene compound Grant 7,977,869 - Saitoh , et al. July 12, 2	2011-07-12
Condensed Ring Aromatic Compound For Organic Light-emitting Device And Organic Light-emitting Device Having The Same App 20110147731 - Negishi; Chika ; et al.	2011-06-23
Novel Condensed Ring Aromatic Compound And Organic Light-emitting Device Having The Same App 20110140595 - Negishi; Chika ; et al.	2011-06-16
Condensed ring aromatic compound for organic light-emitting device and organic light-emitting device having the same Grant 7,919,198 - Negishi , et al. April 5, 2	2011-04-05
Condensed ring aromatic compound and organic light-emitting device having the same Grant 7,919,197 - Negishi , et al. April 5, 2	2011-04-05
Organic Light-emitting Device App 20100327274 - Okajima; Maki ; et al.	2010-12-30
Indenochrysene Derivative And Organic Light-emitting Device Using Same App 20100127618 - Ohrui; Hiroki ; et al.	2010-05-27
Novel Azaindenochrysene Derivative And Organic Light-emitting Device App 20100117526 - Ohrui; Hiroki ; et al.	2010-05-13
Organic Electroluminescence Element, Image Display Device, And Imaging Apparatus App 20100059739 - Iwawaki; Hironobu ; et al.	2010-03-11
Condensed Ring Aromatic Compound For Organic Light-emitting Device And Organic Light-emitting Device Having The Same App 20100026171 - Negishi; Chika ; et al.	2010-02-04
Organic Light Emitting Device App 20090302758 - Saitoh; Akihito ; et al.	2009-12-10
Benzofluoranthene Compound And Organic Light-emitting Device Using The Compound App 20090278118 - Ohrui; Hiroki ; et al.	2009-11-12
ORGANIC LUMINESCENT DEVICE AND BENZO[k]FLUORANTHENE COMPOUND App 20090278447 - Saitoh; Akihito ; et al.	2009-11-12
Novel Condensed Ring Aromatic Compound And Organic Light-emitting Device Having The Same App 20090184630 - Negishi; Chika ; et al.	2009-07-23
Fused Heterocyclic Compound And Organic Light Emitting Device App 20090121625 - Ohrui; Hiroki ; et al.	2009-05-14
Dibenzoanthracene Compound And Organic Light Emitting Device Having The Same App 20090079344 - Saitoh; Akihito ; et al.	2009-03-26
Compound And Organic Light Emitting Device App 20090033210 - Saitoh; Akihito ; et al.	2009-02-05
Benzo(ghi)fluoranthene Derivative And Organic Light Emitting Device Using The Same App 20080286611 - Muratsubaki; Masanori ; et al.	2008-11-20
Azafluorene Derivative And Organic Light-emitting Device Using The Derivative App 20080154040 - Kosuge; Tetsuya ; et al.	2008-06-26

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