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Kaori Ono
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Hachioji, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Organic electroluminescent element, lighting device and display device
Patent number
10,347,850
Issue date
Jul 9, 2019
Konica Minolta, Inc.
Kaori Ono
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic electroluminescent element, and lighting device and display...
Patent number
10,135,002
Issue date
Nov 20, 2018
Konica Minolta, Inc.
Kaori Ono
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Material for organic electroluminescent element, organic electrolum...
Patent number
9,944,629
Issue date
Apr 17, 2018
Konica Minolta, Inc.
Takamune Hattori
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Copper complex compound and electrophotographic toner containing th...
Patent number
8,729,285
Issue date
May 20, 2014
Konica Minolta Business Technologies, Inc.
Koji Daifuku
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electrochromic compound, electrode, and display element
Patent number
8,383,829
Issue date
Feb 26, 2013
Konica Minolta Holdings, Inc.
Kaori Ono
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electrophotographic toner
Patent number
8,329,368
Issue date
Dec 11, 2012
Konica Minolta Business Technologies, Inc.
Koji Daifuku
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Pyrazolotriazole compound and electrophotographic toner
Patent number
8,269,018
Issue date
Sep 18, 2012
Konica Minolta Business Technologies, Inc.
Kimihiko Ookubo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Display element and method of driving the same
Patent number
8,014,056
Issue date
Sep 6, 2011
Konica Minolta Holdings, Inc.
Noriyuki Kokeguchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Copper complex compound and electrophotographic toner containing th...
Patent number
7,943,279
Issue date
May 17, 2011
Konica Minolta Business Technologies, Inc.
Koji Daifuku
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electrophotographic toner and image forming method
Patent number
7,749,669
Issue date
Jul 6, 2010
Konica Minolta Holdings, Inc.
Koji Daifuku
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for producing electrophotographic toner and electrophotograp...
Patent number
7,678,520
Issue date
Mar 16, 2010
Konica Minolta Holdings, Inc.
Koji Daifuku
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Metal complex dye, color toner and color filter
Patent number
7,595,139
Issue date
Sep 29, 2009
Konica Minolta Holdings, Inc.
Koji Daifuku
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thermal transfer recording material and thermal transfer recording...
Patent number
7,553,797
Issue date
Jun 30, 2009
Konica Minolta Photo Imaging, Inc.
Kaori Ono
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Electrophotographic toner and image forming method
Patent number
7,470,495
Issue date
Dec 30, 2008
Konica Minolta Holdings, Inc.
Kaori Ono
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Transparent resin film, its manufacturing method, electronic displa...
Patent number
7,323,530
Issue date
Jan 29, 2008
Konica Minolta Holdings, Inc.
Yasushi Okubo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Organic-inorganic hybrid film, its manufacturing method, optical fi...
Patent number
6,946,519
Issue date
Sep 20, 2005
Konica Corporation
Yasushi Okubo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cellulose ester film, optical film, polarizing plate, optical compe...
Patent number
6,712,896
Issue date
Mar 30, 2004
Konica Minolta Holdings, Inc.
Kaori Ono
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT, AND LIGHTING DEVICE AND DISPLAY...
Publication number
20160056392
Publication date
Feb 25, 2016
Kaori ONO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC ELECTROLUM...
Publication number
20150322337
Publication date
Nov 12, 2015
KONICA MINOLTA, INC.
Takamune HATTORI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT, LIGHTING DEVICE AND DISPLAY DEVICE
Publication number
20150207085
Publication date
Jul 23, 2015
KONICA MINOLTA, INC.
Kaori Ono
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IRIDIUM COMPLEX COMPOUND, ORGANIC ELECTROLUMINESCENT ELEMENT MATERI...
Publication number
20130200340
Publication date
Aug 8, 2013
KONICA MINOLTA ADVANCED LAYERS, INC.
Shinya OTSU
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PYRAZOLOTRIAZOLE COMPOUND AND ELECTROPHOTOGRAPHIC TONER
Publication number
20110300481
Publication date
Dec 8, 2011
Konica Minolta Business Technologies, Inc.
Kimihiko OOKUBO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COPPER COMPLEX COMPOUND AND ELECTROPHOTOGRAPHIC TONER CONTAINING TH...
Publication number
20110152556
Publication date
Jun 23, 2011
Konica Minolta Business Technologies, Inc.
Koji DAIFUKU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ELECTROSTATIC IMAGE DEVELOPING TONER
Publication number
20100266942
Publication date
Oct 21, 2010
Konica Minolta Business Technologies, Inc.
Kaori ONO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DISPLAY ELEMENT
Publication number
20100097684
Publication date
Apr 22, 2010
Konica Minolta Holdings, Inc.
Kaori ONO
G02 - OPTICS
Information
Patent Application
DISPLAY ELEMENT AND METHOD OF DRIVING THE SAME
Publication number
20100091353
Publication date
Apr 15, 2010
Konica Minolta Holdings, Inc.
Noriyuki Kokeguchi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ELECTROCHROMIC COMPOUND, ELECTRODE, AND DISPLAY ELEMENT
Publication number
20090256121
Publication date
Oct 15, 2009
Konica Minolta Holdings, Inc.
Kaori ONO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRAZOLOTRIAZOLE COMPOUND AND ELECTROPHOTOGRAPHIC TONER
Publication number
20090233207
Publication date
Sep 17, 2009
Konica Minolta Business Technologies, Inc.
Kimihiko OOKUBO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ELECTROPHOTOGRAPHIC TONER
Publication number
20090233209
Publication date
Sep 17, 2009
Konica Minolta Business Technologies, Inc.
Koji Daifuku
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
COPPER COMPLEX COMPOUND AND ELECTROPHOTOGRAPHIC TONER CONTAINING TH...
Publication number
20090233208
Publication date
Sep 17, 2009
Konica Minolta Business Technologies, Inc.
Koji DAIFUKU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Transparent resin film, its manufacturing method, electronic displa...
Publication number
20080113204
Publication date
May 15, 2008
Yasushi Okubo
G02 - OPTICS
Information
Patent Application
ELECTROSTATIC IMAGE DEVELOPING TONER
Publication number
20070207398
Publication date
Sep 6, 2007
Konica Minolta Business Technologies, Inc.
Kaori ONO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Method for producing electrophotographic toner and electrophotograp...
Publication number
20070092819
Publication date
Apr 26, 2007
Koji Daifuku
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Electrophotographic toner using metal containing compound
Publication number
20060292472
Publication date
Dec 28, 2006
Kaori Ono
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Electrophotographic toner and image forming method
Publication number
20060257774
Publication date
Nov 16, 2006
Koji Daifuku
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Electrophotographic toner and image forming method
Publication number
20060093935
Publication date
May 4, 2006
Kaori Ono
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Metal complex dye, color toner and color filter
Publication number
20060046177
Publication date
Mar 2, 2006
Konica Minolta Holdings, Inc.
Koji Daifuku
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Thermal transfer recording material and thermal transfer recording...
Publication number
20050250645
Publication date
Nov 10, 2005
KONICA MINOLTA PHOTO IMAGING, INC.
Kaori Ono
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Colored microparticle dispersion, water-based ink, and image formin...
Publication number
20050239920
Publication date
Oct 27, 2005
Konica Minolta Holdings, Inc.
Kaori Ono
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Transparent resin film, its manufacturing method, electronic displa...
Publication number
20040150331
Publication date
Aug 5, 2004
Yasushi Okubo
G02 - OPTICS
Information
Patent Application
Organic-inorganic hybrid film, its manufacturing method, optical fi...
Publication number
20040044127
Publication date
Mar 4, 2004
Konica Corporation
Yasushi Okubo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Cellulose ester film, optical film, polarizing plate, optical compe...
Publication number
20020102368
Publication date
Aug 1, 2002
KONICA CORPORATION
Kaori Ono
G02 - OPTICS