Yusuke Yagisawa

Person

Mishima-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Charging member, method for producing charging member, process cart...
- Patent number 10,365,576
- Issue date Jul 30, 2019
- Canon Kabushiki Kaisha
- Noriyuki Doi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging member, process for its production, process cartridge
- Patent number 8,980,423
- Issue date Mar 17, 2015
- Canon Kabushiki Kaisha
- Tomohito Taniguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic member, process cartridge and electrophotograph...
- Patent number 8,971,766
- Issue date Mar 3, 2015
- Canon Kabushiki Kaisha
- Tomohito Taniguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electro-conductive member for electrophotography, electrophotograph...
- Patent number 8,445,113
- Issue date May 21, 2013
- Canon Kabushiki Kaisha
- Takumi Furukawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Charging member, process cartridge, and electrophotographic apparatus
- Patent number 8,383,234
- Issue date Feb 26, 2013
- Canon Kabushiki Kaisha
- Hiroshi Mayuzumi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Charging roller, process cartridge and electrophotographic apparatus
- Patent number 7,835,669
- Issue date Nov 16, 2010
- Canon Kabushiki Kaisha
- Takumi Furukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
CHARGING MEMBER, METHOD FOR PRODUCING CHARGING MEMBER, PROCESS CART...
- Publication number 20180173129
- Publication date Jun 21, 2018
- Canon Kabushiki Kaisha
- Noriyuki Doi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPH...
- Publication number 20130266338
- Publication date Oct 10, 2013
- Tomohito Taniguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTRO-CONDUCTIVE MEMBER FOR ELECTROPHOTOGRAPHY, ELECTROPHOTOGRAPH...
- Publication number 20120288302
- Publication date Nov 15, 2012
- Canon Kabushiki Kaisha
- Takumi Furukawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS
- Publication number 20120141162
- Publication date Jun 7, 2012
- Canon Kabushiki Kaisha
- Hiroshi Mayuzumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING MEMBER, PROCESS FOR ITS PRODUCTION, PROCESS CARTRIDGE
- Publication number 20100166454
- Publication date Jul 1, 2010
- Canon Kabushiki Kaisha
- Tomohito Taniguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING ROLLER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS
- Publication number 20100142998
- Publication date Jun 10, 2010
- Canon Kabushiki Kaisha
- Takumi Furukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yusuke Yagisawa

Person

Patents Grantslast 30 patents

Charging member, method for producing charging member, process cart...

Charging member, process for its production, process cartridge

Electrophotographic member, process cartridge and electrophotograph...

Electro-conductive member for electrophotography, electrophotograph...

Charging member, process cartridge, and electrophotographic apparatus

Charging roller, process cartridge and electrophotographic apparatus

Patents Applicationslast 30 patents

CHARGING MEMBER, METHOD FOR PRODUCING CHARGING MEMBER, PROCESS CART...

ELECTROPHOTOGRAPHIC MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPH...

ELECTRO-CONDUCTIVE MEMBER FOR ELECTROPHOTOGRAPHY, ELECTROPHOTOGRAPH...

CHARGING MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

CHARGING MEMBER, PROCESS FOR ITS PRODUCTION, PROCESS CARTRIDGE

CHARGING ROLLER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS