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Noriko Nagamine
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Suntou-gun, JP
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Patents Grants
last 30 patents
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, 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 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, 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
8,092,358
Issue date
Jan 10, 2012
Canon Kabushiki Kaisha
Yoko Kuruma
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
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
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-...