Hisataka Hisakuni

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cleaning blade, process cartridge, and electrophotographic apparatus
- Patent number 9,541,887
- Issue date Jan 10, 2017
- Canon Kabushiki Kaisha
- Masanobu Nakajima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 8,600,282
- Issue date Dec 3, 2013
- Canon Kabushiki Kaisha
- Hisataka Hisakuni
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method with image flow suppression feature
- Patent number 7,542,694
- Issue date Jun 2, 2009
- Canon Kabushiki Kaisha
- Hisataka Hisakuni
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning apparatus for image forming apparatus
- Patent number 7,212,778
- Issue date May 1, 2007
- Canon Kabushiki Kaisha
- Hisataka Hisakuni
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus supplying toner efficiently to cleaning mea...
- Patent number 7,103,295
- Issue date Sep 5, 2006
- Canon Kabushiki Kaisha
- Keizo Takura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including a cleaning member featuring a cha...
- Patent number 7,024,127
- Issue date Apr 4, 2006
- Canon Kabushiki Kaisha
- Hisataka Hisakuni
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with changeable-pressure cleaning member
- Patent number 6,963,703
- Issue date Nov 8, 2005
- Canon Kabushiki Kaisha
- Hisataka Hisakuni
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging apparatus having auxiliary charger rubbing against image b...
- Patent number 6,963,709
- Issue date Nov 8, 2005
- Canon Kabushiki Kaisha
- Tadayoshi Nishihama
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Charging apparatus having auxiliary charger rubbing against image b...
- Patent number 6,847,797
- Issue date Jan 25, 2005
- Canon Kabushiki Kaisha
- Tadayoshi Nishihama
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Electrophotographic image forming apparatus
- Patent number 6,560,427
- Issue date May 6, 2003
- Canon Kabushiki Kaisha
- Norihiko Kubo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning device and image forming apparatus using the same
- Patent number 6,473,589
- Issue date Oct 29, 2002
- Canon Kabushiki Kaisha
- Hisataka Hisakuni
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with a friction coefficient between an imag...
- Patent number 6,377,779
- Issue date Apr 23, 2002
- Canon Kabushiki Kaisha
- Hisataka Hisakuni
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image-bearing member cleaning method and electrophotographic image...
- Patent number 6,311,037
- Issue date Oct 30, 2001
- Canon Kabushiki Kaisha
- Hisataka Hisakuni
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
CLEANING BLADE, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS
- Publication number 20160124375
- Publication date May 5, 2016
- Canon Kabushiki Kaisha
- Masanobu Nakajima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20100150594
- Publication date Jun 17, 2010
- Canon Kabushiki Kaisha
- Hisataka Hisakuni
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING METHOD
- Publication number 20070212082
- Publication date Sep 13, 2007
- Canon Kabushiki Kaisha
- Hisataka Hisakuni
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Cleaning apparatus for image forming apparatus
- Publication number 20050220514
- Publication date Oct 6, 2005
- Canon Kabushiki Kaisha
- Hisataka Hisakuni
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus supplying toner efficiently to cleaning mea...
- Publication number 20050089342
- Publication date Apr 28, 2005
- Canon Kabushiki Kaisha
- Keizo Takura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20050013624
- Publication date Jan 20, 2005
- Canon Kabushiki Kaisha
- Hisataka Hisakuni
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Charging apparatus having auxiliary charger rubbing against image b...
- Publication number 20050013631
- Publication date Jan 20, 2005
- Canon Kabushiki Kaisha
- Tadayoshi Nishihama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Charging apparatus having auxiliary charger rubbing against image b...
- Publication number 20040018029
- Publication date Jan 29, 2004
- Canon Kabushiki Kaisha
- Tadayoshi Nishihama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20030180064
- Publication date Sep 25, 2003
- Canon Kabushiki Kaisha
- Hisataka Hisakuni
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20020028100
- Publication date Mar 7, 2002
- Norihiko Kubo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Hisataka Hisakuni

Person

Patents Grantslast 30 patents

Cleaning blade, process cartridge, and electrophotographic apparatus

Image forming apparatus

Image forming method with image flow suppression feature

Cleaning apparatus for image forming apparatus

Image forming apparatus supplying toner efficiently to cleaning mea...

Image forming apparatus including a cleaning member featuring a cha...

Image forming apparatus with changeable-pressure cleaning member

Charging apparatus having auxiliary charger rubbing against image b...

Charging apparatus having auxiliary charger rubbing against image b...

Electrophotographic image forming apparatus

Cleaning device and image forming apparatus using the same

Image forming apparatus with a friction coefficient between an imag...

Image-bearing member cleaning method and electrophotographic image...

Patents Applicationslast 30 patents

CLEANING BLADE, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING METHOD

Cleaning apparatus for image forming apparatus

Image forming apparatus supplying toner efficiently to cleaning mea...

Image forming apparatus

Charging apparatus having auxiliary charger rubbing against image b...

Charging apparatus having auxiliary charger rubbing against image b...

Image forming apparatus

Image forming apparatus