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Noriaki Kuroda
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Suntou-gun, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of producing member for electrophotography
Patent number
9,556,359
Issue date
Jan 31, 2017
Canon Kabushiki Kaisha
Noriko Suzumura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Charging member and method for manufacturing the same
Patent number
9,372,428
Issue date
Jun 21, 2016
Canon Kabushiki Kaisha
Noriaki Kuroda
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Charging member and electrophotographic apparatus
Patent number
9,081,321
Issue date
Jul 14, 2015
Canon Kabushiki Kaisha
Masataka Kodama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Charging member, process cartridge, and electrophotographic apparatus
Patent number
8,870,728
Issue date
Oct 28, 2014
Canon Kabushiki Kaisha
Yoko Kuruma
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Charging member, process cartridge and electrophotographic apparatus
Patent number
8,755,714
Issue date
Jun 17, 2014
Canon Kabushiki Kaisha
Noriko Nagamine
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Charging member and process for its production
Patent number
8,523,748
Issue date
Sep 3, 2013
Canon Kabushiki Kaisha
Noriko Nagamine
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Charging member, process for its production, process cartridge and...
Patent number
8,526,857
Issue date
Sep 3, 2013
Canon Kabushiki Kaisha
Yuya Tomomizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Charging member, process cartridge, and electrophotographic apparatus
Patent number
8,501,325
Issue date
Aug 6, 2013
Canon Kabushiki Kaisha
Yuya Tomomizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Charging member and method of producing the member, process cartrid...
Patent number
8,503,911
Issue date
Aug 6, 2013
Canon Kabushiki Kaisha
Noriko Suzumura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Charging member, process cartridge, and electrophotographic apparatus
Patent number
8,469,867
Issue date
Jun 25, 2013
Canon Kabushiki Kaisha
Noriaki Kuroda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Charging member and process for its production
Patent number
8,447,214
Issue date
May 21, 2013
Canon Kabushiki Kaisha
Yuya Tomomizu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Charging member, process cartridge, and electrophotographic apparatus
Patent number
8,401,425
Issue date
Mar 19, 2013
Canon Kabushiki Kaisha
Noriaki Kuroda
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Charging member, process cartridge, and electrophotographic apparatus
Patent number
8,277,947
Issue date
Oct 2, 2012
Canon Kabushiki Kaisha
Hiroshi Mayuzumi
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Charging member, process cartridge, and electrophotographic apparatus
Patent number
8,227,087
Issue date
Jul 24, 2012
Canon Kabushiki Kaisha
Hiroshi Mayuzumi
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Charging member, process cartridge and electrophotographic apparatus
Patent number
8,092,358
Issue date
Jan 10, 2012
Canon Kabushiki Kaisha
Yoko Kuruma
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Charging member, process cartridge, and electrophotographic apparatus
Patent number
8,064,803
Issue date
Nov 22, 2011
Canon Kabushiki Kaisha
Noriaki Kuroda
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Charging member, process cartridge and electrophotographic apparatus
Patent number
7,962,068
Issue date
Jun 14, 2011
Canon Kabushiki Kaisha
Noriaki Kuroda
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Charging member, process cartridge, and electrophotographic apparatus
Patent number
7,693,457
Issue date
Apr 6, 2010
Canon Kabushiki Kaisha
Yoko Kuruma
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Charging member, process cartridge and electrophotographic apparatus
Patent number
7,664,434
Issue date
Feb 16, 2010
Canon Kabushiki Kaisha
Noriaki Kuroda
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Charging member, process cartridge, and electrophotographic apparatus
Patent number
7,054,579
Issue date
May 30, 2006
Canon Kabushiki Kaisha
Tomohito Taniguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Conductive member, and process cartridge and electrophotographic ap...
Patent number
6,962,746
Issue date
Nov 8, 2005
Canon Kasei Kabushiki Kaisha
Tomohito Taniguchi
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20140080691
Publication date
Mar 20, 2014
Canon Kabushiki Kaisha
Masahiro Kurachi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20140072343
Publication date
Mar 13, 2014
Canon Kabushiki Kaisha
Hiroki Masu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD OF PRODUCING MEMBER FOR ELECTROPHOTOGRAPHY AND COATING LIQUID
Publication number
20140004258
Publication date
Jan 2, 2014
Canon Kabushiki Kaisha
Noriko Suzumura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CHARGING MEMBER AND ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20130295330
Publication date
Nov 7, 2013
Masataka Kodama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CHARGING MEMBER AND METHOD OF PRODUCING THE MEMBER, PROCESS CARTRID...
Publication number
20130064574
Publication date
Mar 14, 2013
Canon Kabushiki Kaisha
Noriko Suzumura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CHARGING MEMBER, METHOD OF PRODUCING THE CHARGING MEMBER, ELECTROPH...
Publication number
20130064571
Publication date
Mar 14, 2013
Canon Kabushiki Kaisha
Masataka Kodama
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20130034369
Publication date
Feb 7, 2013
Canon Kabushiki Kaisha
Hiroki Masu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20130004206
Publication date
Jan 3, 2013
Canon Kabushiki Kaisha
Noriaki Kuroda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHARGING MEMBER, PROCESS FOR ITS PRODUCTION, PROCESS CARTRIDGE AND...
Publication number
20120301180
Publication date
Nov 29, 2012
Canon Kabushiki Kaisha
Yuya Tomomizu
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
CHARGING MEMBER AND PROCESS FOR ITS PRODUCTION
Publication number
20120148306
Publication date
Jun 14, 2012
Canon Kabushiki Kaisha
Yuya Tomomizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20120141160
Publication date
Jun 7, 2012
Canon Kabushiki Kaisha
Yuya Tomomizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20120141159
Publication date
Jun 7, 2012
Canon Kabushiki Kaisha
Noriko Nagamine
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20120134709
Publication date
May 31, 2012
Canon Kabushiki Kaisha
Noriaki Kuroda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20120121296
Publication date
May 17, 2012
Canon Kabushiki Kaisha
Noriaki Kuroda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHARGING MEMBER AND METHOD FOR MANUFACTURING THE SAME
Publication number
20120107565
Publication date
May 3, 2012
Canon Kabushiki Kaisha
Noriaki Kuroda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHARGING MEMBER, METHOD OF PRODUCING THE MEMBER, PROCESS CARTRIDGE,...
Publication number
20120093539
Publication date
Apr 19, 2012
Canon Kabushiki Kaisha
Noriko Nagamine
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHARGING MEMBER AND PROCESS FOR ITS PRODUCTION
Publication number
20120082481
Publication date
Apr 5, 2012
Canon Kabushiki Kaisha
Noriko Nagamine
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20120076535
Publication date
Mar 29, 2012
Noriko Nagamine
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20120076924
Publication date
Mar 29, 2012
Canon Kabushiki Kaisha
Hiroshi Mayuzumi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20110217072
Publication date
Sep 8, 2011
Canon Kabushiki Kaisha
Noriaki Kuroda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20110182617
Publication date
Jul 28, 2011
Canon Kabushiki Kaisha
Yoko Kuruma
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20110182618
Publication date
Jul 28, 2011
Canon Kabushiki Kaisha
Yoko Kuruma
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20100226684
Publication date
Sep 9, 2010
Canon Kabushiki Kaisha
Hiroshi Mayuzumi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20090238601
Publication date
Sep 24, 2009
Canon Kabushiki Kaisha
Noriaki Kuroda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20090080933
Publication date
Mar 26, 2009
Canon Kabushiki Kaisha
Yoko Kuruma
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20090067880
Publication date
Mar 12, 2009
Canon Kabushiki Kaisha
Noriaki Kuroda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS
Publication number
20070217823
Publication date
Sep 20, 2007
CANON KABUSHIKI KAISHA
Noriaki Kuroda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Charging member, process cartridge, and electrophotographic apparatus
Publication number
20040265006
Publication date
Dec 30, 2004
Canon Kabushiki Kaisha
Tomohito Taniguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Conductive member, and process cartridge and electrophotographic ap...
Publication number
20030219589
Publication date
Nov 27, 2003
Canon Kabushiki Kaisha
Tomohito Taniguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY