Yukinori Nagata

Person

Shizuoka-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Roller member, roller supporting mechanism, and metallic shaft for...
- Patent number 9,500,977
- Issue date Nov 22, 2016
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging member, electrophotographic apparatus, and process cartridge
- Patent number 8,712,291
- Issue date Apr 29, 2014
- Canon Kabushiki Kaisha
- Toshiro Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
Roller member, and process for its manufacture
- Patent number 7,462,146
- Issue date Dec 9, 2008
- Canon Kabushiki Kaisha
- Yukinori Nagata
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cellular conductive roller with conductive powder filling open cell...
- Patent number 6,023,597
- Issue date Feb 8, 2000
- Canon Kabushiki Kaisha
- Hiroshi Mayuzumi
- B08 - CLEANING
Information Patent Grant
White electroconductive coating composition and transfer material-c...
- Patent number 5,824,408
- Issue date Oct 20, 1998
- Canon Kabushiki Kaisha
- Akiya Kume
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
ELECTROCONDUCTIVE ROLLER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHI...
- Publication number 20160252836
- Publication date Sep 1, 2016
- Canon Kabushiki Kaisha
- Satoru Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ROLLER MEMBER, ROLLER SUPPORTING MECHANISM, AND METALLIC SHAFT
- Publication number 20150277265
- Publication date Oct 1, 2015
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING MEMBER, ELECTROPHOTOGRAPHIC APPARATUS, AND PROCESS CARTRIDGE
- Publication number 20130287444
- Publication date Oct 31, 2013
- Toshiro Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING MEMBER
- Publication number 20120076539
- Publication date Mar 29, 2012
- Canon Kabushiki Kaisha
- Taichi Sato
- 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 20070217823
- Publication date Sep 20, 2007
- CANON KABUSHIKI KAISHA
- Noriaki Kuroda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Roller member, and process for its manufacture
- Publication number 20050049127
- Publication date Mar 3, 2005
- Canon Kabushiki Kaisha
- Yukinori Nagata
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Yukinori Nagata

Person

Patents Grantslast 30 patents

Roller member, roller supporting mechanism, and metallic shaft for...

Charging member, electrophotographic apparatus, and process cartridge

Charging member, process cartridge and electrophotographic apparatus

Charging member, process cartridge, and electrophotographic apparatus

Charging member, process cartridge and electrophotographic apparatus

Roller member, and process for its manufacture

Cellular conductive roller with conductive powder filling open cell...

White electroconductive coating composition and transfer material-c...

Patents Applicationslast 30 patents

ELECTROCONDUCTIVE ROLLER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHI...

ROLLER MEMBER, ROLLER SUPPORTING MECHANISM, AND METALLIC SHAFT

CHARGING MEMBER, ELECTROPHOTOGRAPHIC APPARATUS, AND PROCESS CARTRIDGE

CHARGING MEMBER

CHARGING MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

CHARGING MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

Roller member, and process for its manufacture