Kazumi Nii

Person

Ashigara-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Organic electroluminescent devices and metal complex compounds
- Patent number 11,393,989
- Issue date Jul 19, 2022
- UDC Ireland Limited
- Kazumi Nii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent devices and metal complex compounds
- Patent number 10,396,299
- Issue date Aug 27, 2019
- UDC Ireland Limited
- Kazumi Nii
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescent devices and metal complex compounds
- Patent number 10,153,444
- Issue date Dec 11, 2018
- UDC Ireland Limited
- Kazumi Nii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent devices and metal complex compounds
- Patent number 8,940,415
- Issue date Jan 27, 2015
- UDC Ireland Limited
- Kazumi Nii
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photoelectric conversion element and imaging device
- Patent number 8,841,651
- Issue date Sep 23, 2014
- FUJIFILM Corporation
- Tetsuro Mitsui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing a triarylamine compound
- Patent number 8,796,490
- Issue date Aug 5, 2014
- Fujifilm Corporation
- Kazunari Yagi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light-emitting material comprising orthometalated iridium complex,...
- Patent number 8,742,108
- Issue date Jun 3, 2014
- UDC Ireland Limited
- Tatsuya Igarashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing alizarin derivative compound, novel alizarin d...
- Patent number 8,741,513
- Issue date Jun 3, 2014
- FUJIFILM Corporation
- Keita Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Near-infrared absorptive composition, near-infrared absorptive coat...
- Patent number 8,603,370
- Issue date Dec 10, 2013
- Fujifilm Corporation
- Shunya Kato
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Infrared absorptive compound, and fine particle containing the comp...
- Patent number 8,303,863
- Issue date Nov 6, 2012
- Fujifilm Corporation
- Kazumi Nii
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light-emitting material comprising orthometalated iridium complex,...
- Patent number 8,247,964
- Issue date Aug 21, 2012
- FUJIFILM Corporation
- Tatsuya Igarashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescent devices and metal complex compounds
- Patent number 8,211,553
- Issue date Jul 3, 2012
- FUJIFILM Corporation
- Kazumi Nii
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electroluminescent device
- Patent number 8,048,535
- Issue date Nov 1, 2011
- Fujifiilm Corporation
- Kazumi Nii
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Cationic compound, dye compound and method of using the same, and o...
- Patent number 8,039,630
- Issue date Oct 18, 2011
- FUJIFILM Corporation
- Kazumi Nii
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light-emitting material comprising orthometalated iridium complex,...
- Patent number 8,034,935
- Issue date Oct 11, 2011
- FUJIFILM Corporation
- Tatsuya Igarashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light-emitting material comprising orthometalated iridium complex,...
- Patent number 7,994,319
- Issue date Aug 9, 2011
- FUJIFILM Corporation
- Tatsuya Igarashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light-emitting material comprising orthometalated iridium complex,...
- Patent number 7,951,945
- Issue date May 31, 2011
- FUJIFILM Corporation
- Tatsuya Igarashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light-emitting material comprising orthometalated iridium complex,...
- Patent number 7,951,946
- Issue date May 31, 2011
- FUJIFILM Corporation
- Tatsuya Igarashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light-emitting material comprising orthometalated iridium complex,...
- Patent number 7,951,472
- Issue date May 31, 2011
- FUJIFILM Corporation
- Tatsuya Igarashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescent device
- Patent number 7,740,956
- Issue date Jun 22, 2010
- FUJIFILM Corporation
- Tatsuya Igarashi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Image pickup device
- Patent number 7,683,365
- Issue date Mar 23, 2010
- FUJIFILM Corporation
- Kazumi Nii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 7,618,717
- Issue date Nov 17, 2009
- FUJIFILM Corporation
- Masayuki Mishima
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Organic electroluminescent devices and metal complex compounds
- Patent number 7,569,692
- Issue date Aug 4, 2009
- FUJIFILM Corporation
- Kazumi Nii
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Luminescent element
- Patent number 7,504,161
- Issue date Mar 17, 2009
- FUJIFILM Corporation
- Kazumi Nii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silver halide color photographic photosensitive material
- Patent number 7,244,550
- Issue date Jul 17, 2007
- FUJIFILM Corporation
- Hiroshi Fukuzawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light-emitting material comprising orthometalated iridium complex,...
- Patent number 7,238,437
- Issue date Jul 3, 2007
- FUJIFILM Corporation
- Tatsuya Igarashi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Luminescent device material, luminescent device using the same, and...
- Patent number 6,921,591
- Issue date Jul 26, 2005
- Fuji Photo Film Co., Ltd.
- Kazumi Nii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device material, light emitting device using thereof...
- Patent number 6,905,786
- Issue date Jun 14, 2005
- Fuji Photo Film., Ltd.
- Kazumi Nii
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light emitting element material
- Patent number 6,890,669
- Issue date May 10, 2005
- Fuji Photo Film Co., Ltd.
- Kazumi Nii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Indole derivative, material for light-emitting device and light-emi...
- Patent number 6,881,973
- Issue date Apr 19, 2005
- Fuji Photo Film Co., Ltd.
- Kazumi Nii
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Organic Electroluminescent Devices and Metal Complex Compounds
- Publication number 20220344601
- Publication date Oct 27, 2022
- UDC IRELAND LIMITED
- Kazumi Nii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic Electroluminescent Devices and Metal Complex Compounds
- Publication number 20190355918
- Publication date Nov 21, 2019
- UDC IRELAND LIMITED
- Kazumi Nii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic Electroluminescent Devices and Metal Complex Compounds
- Publication number 20150084028
- Publication date Mar 26, 2015
- UDC IRELAND LIMITED
- Kazumi Nii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING MATERIAL COMPRISING ORTHOMETALATED IRIDIUM COMPLEX,...
- Publication number 20120309967
- Publication date Dec 6, 2012
- FUJIFILM CORPORATION
- Tatsuya Igarashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PREPARING ALIZARIN DERIVATIVE COMPOUND, NOVEL ALIZARIN D...
- Publication number 20120244462
- Publication date Sep 27, 2012
- FUJIFILM Corporation
- Keita Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICES AND METAL COMPLEX COMPOUNDS
- Publication number 20120169220
- Publication date Jul 5, 2012
- Kazumi Nii
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING MATERIAL COMPRISING ORTHOMETALATED IRIDIUM COMPLEX,...
- Publication number 20120004410
- Publication date Jan 5, 2012
- FUJIFILM CORPORATION
- Tatsuya Igarashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD OF PRODUCING A TRIARYLAMINE COMPOUND
- Publication number 20110269994
- Publication date Nov 3, 2011
- FUJIFILM Corporation
- Kazunari YAGI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NEAR-INFRARED ABSORPTIVE COMPOSITION, NEAR-INFRARED ABSORPTIVE COAT...
- Publication number 20110195235
- Publication date Aug 11, 2011
- FUJIFILM Corporation
- Shunya Kato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PHOTOELECTRIC CONVERSION DEVICE, IMAGE PICKUP DEVICE, AND METHOD FO...
- Publication number 20110139969
- Publication date Jun 16, 2011
- FUJIFILM CORPORATION
- Kazumi NII
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
LIGHT-EMITTING MATERIAL COMPRISING ORTHOMETALATED IRIDIUM COMPLEX,...
- Publication number 20110071292
- Publication date Mar 24, 2011
- FUJIFILM CORPORATION
- Tatsuya Igarashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING MATERIAL COMPRISING ORTHOMETALATED IRIDIUM COMPLEX,...
- Publication number 20110071293
- Publication date Mar 24, 2011
- FUJIFILM CORPORATION
- Tatsuya Igarashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
INFRARED ABSORPTIVE COMPOUND, AND FINE PARTICLE CONTAINING THE COMP...
- Publication number 20110012075
- Publication date Jan 20, 2011
- FUJIFILM Corporation
- Kazumi Nii
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING MATERIAL COMPRISING ORTHOMETALATED IRIDIUM COMPLEX,...
- Publication number 20100240895
- Publication date Sep 23, 2010
- FUJIFILM CORPORATION
- Tatsuya Igarashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING MATERIAL COMPRISING ORTHOMETALATED IRIDIUM COMPLEX,...
- Publication number 20100171113
- Publication date Jul 8, 2010
- FUJIFILM CORPORATION
- Tatsuya Igarashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING MATERIAL COMPRISING ORTHOMETALATED IRIDIUM COMPLEX,...
- Publication number 20100174071
- Publication date Jul 8, 2010
- FUJIFILM CORPORATION
- Tatsuya Igarashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING MATERIAL COMPRISING ORTHOMETALATED IRIDIUM COMPLEX,...
- Publication number 20100174069
- Publication date Jul 8, 2010
- FUJIFILM CORPORATION
- Tatsuya Igarashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING MATERIAL COMPRISING ORTHOMETALATED IRIDIUM COMPLEX,...
- Publication number 20100174070
- Publication date Jul 8, 2010
- FUJIFILM CORPORATION
- Tatsuya Igarashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OPTICAL INFORMATION-RECORDING MEDIUM, METHOD FOR MANUFACTURING OPTI...
- Publication number 20090291391
- Publication date Nov 26, 2009
- FUJIFILM Corporation
- Kiyofumi Imamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICES AND METAL COMPLEX COMPOUNDS
- Publication number 20090174324
- Publication date Jul 9, 2009
- FUJIFILM Corporation
- Kazumi Nii
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CATIONIC COMPOUND, DYE COMPOUND AND METHOD OF USING THE SAME, AND O...
- Publication number 20090130367
- Publication date May 21, 2009
- FUJIFILM CORPORATION
- Kazumi Nii
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Photoelectric conversion element and imaging device
- Publication number 20090085029
- Publication date Apr 2, 2009
- FUJIFILM CORPORATION
- Tetsuro Mitsui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING BIPYRIDINIUM COMPOUND AND SYNTHETIC INTERME...
- Publication number 20090082570
- Publication date Mar 26, 2009
- FUJIFILM CORPORATION
- Kazumi Nii
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OPTICAL RECORDING MEDIUM AND METHOD OF RECORDING VISIBLE INFORMATION
- Publication number 20090022047
- Publication date Jan 22, 2009
- FUJIFILM CORPORATION
- Nobuo SETO
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL INFORMATION RECORDING MEDIUM AND METHOD OF RECORDING INFORM...
- Publication number 20080274423
- Publication date Nov 6, 2008
- FUJIFILM CORPORATION
- Tatsuo Mikami
- G11 - INFORMATION STORAGE
Information Patent Application
Novel Oxonol Dye Compounds and Optical Information Recording Medium
- Publication number 20080090174
- Publication date Apr 17, 2008
- Hisashi Mikoshiba
- G11 - INFORMATION STORAGE
Information Patent Application
Light-emitting material comprising orthometalated iridium complex,...
- Publication number 20070231602
- Publication date Oct 4, 2007
- FUJIFILM CORPORATION
- Tatsuya Igarashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Electrolumiscent device
- Publication number 20070099024
- Publication date May 3, 2007
- Kazumi Nii
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Process for producing bipyridinium compound
- Publication number 20060258870
- Publication date Nov 16, 2006
- Masatomi Sen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Organic electroluminescent devices and metal complex compounds
- Publication number 20060182992
- Publication date Aug 17, 2006
- Kazumi Nii
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Organic electroluminescent devices and metal complex compounds

Organic electroluminescent devices and metal complex compounds

Organic electroluminescent devices and metal complex compounds

Organic electroluminescent devices and metal complex compounds

Photoelectric conversion element and imaging device

Method of producing a triarylamine compound

Light-emitting material comprising orthometalated iridium complex,...

Method for preparing alizarin derivative compound, novel alizarin d...

Near-infrared absorptive composition, near-infrared absorptive coat...

Infrared absorptive compound, and fine particle containing the comp...

Light-emitting material comprising orthometalated iridium complex,...

Organic electroluminescent devices and metal complex compounds

Electroluminescent device

Cationic compound, dye compound and method of using the same, and o...

Light-emitting material comprising orthometalated iridium complex,...

Light-emitting material comprising orthometalated iridium complex,...

Light-emitting material comprising orthometalated iridium complex,...

Light-emitting material comprising orthometalated iridium complex,...

Light-emitting material comprising orthometalated iridium complex,...

Organic electroluminescent device

Image pickup device

Light emitting device

Organic electroluminescent devices and metal complex compounds

Luminescent element

Silver halide color photographic photosensitive material

Light-emitting material comprising orthometalated iridium complex,...

Luminescent device material, luminescent device using the same, and...

Light emitting device material, light emitting device using thereof...

Light emitting element material

Indole derivative, material for light-emitting device and light-emi...

Patents Applicationslast 30 patents

Organic Electroluminescent Devices and Metal Complex Compounds

Organic Electroluminescent Devices and Metal Complex Compounds

Organic Electroluminescent Devices and Metal Complex Compounds

LIGHT-EMITTING MATERIAL COMPRISING ORTHOMETALATED IRIDIUM COMPLEX,...

METHOD FOR PREPARING ALIZARIN DERIVATIVE COMPOUND, NOVEL ALIZARIN D...

ORGANIC ELECTROLUMINESCENT DEVICES AND METAL COMPLEX COMPOUNDS

LIGHT-EMITTING MATERIAL COMPRISING ORTHOMETALATED IRIDIUM COMPLEX,...

METHOD OF PRODUCING A TRIARYLAMINE COMPOUND

NEAR-INFRARED ABSORPTIVE COMPOSITION, NEAR-INFRARED ABSORPTIVE COAT...

PHOTOELECTRIC CONVERSION DEVICE, IMAGE PICKUP DEVICE, AND METHOD FO...

LIGHT-EMITTING MATERIAL COMPRISING ORTHOMETALATED IRIDIUM COMPLEX,...

LIGHT-EMITTING MATERIAL COMPRISING ORTHOMETALATED IRIDIUM COMPLEX,...

INFRARED ABSORPTIVE COMPOUND, AND FINE PARTICLE CONTAINING THE COMP...

LIGHT-EMITTING MATERIAL COMPRISING ORTHOMETALATED IRIDIUM COMPLEX,...

LIGHT-EMITTING MATERIAL COMPRISING ORTHOMETALATED IRIDIUM COMPLEX,...

LIGHT-EMITTING MATERIAL COMPRISING ORTHOMETALATED IRIDIUM COMPLEX,...

LIGHT-EMITTING MATERIAL COMPRISING ORTHOMETALATED IRIDIUM COMPLEX,...

LIGHT-EMITTING MATERIAL COMPRISING ORTHOMETALATED IRIDIUM COMPLEX,...

OPTICAL INFORMATION-RECORDING MEDIUM, METHOD FOR MANUFACTURING OPTI...

ORGANIC ELECTROLUMINESCENT DEVICES AND METAL COMPLEX COMPOUNDS

CATIONIC COMPOUND, DYE COMPOUND AND METHOD OF USING THE SAME, AND O...

Photoelectric conversion element and imaging device

METHOD OF MANUFACTURING BIPYRIDINIUM COMPOUND AND SYNTHETIC INTERME...

OPTICAL RECORDING MEDIUM AND METHOD OF RECORDING VISIBLE INFORMATION

OPTICAL INFORMATION RECORDING MEDIUM AND METHOD OF RECORDING INFORM...

Novel Oxonol Dye Compounds and Optical Information Recording Medium

Light-emitting material comprising orthometalated iridium complex,...

Electrolumiscent device

Process for producing bipyridinium compound

Organic electroluminescent devices and metal complex compounds