Yasuo Takayama

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Charging device including first and second cleaning members for cle...
- Patent number 10,095,148
- Issue date Oct 9, 2018
- Fuji Xerox Co., Ltd.
- Yusuke Kitagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging device and image forming apparatus including movable membe...
- Patent number 9,851,653
- Issue date Dec 26, 2017
- Fuji Xerox Co., Ltd.
- Yusuke Kitagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging device including cleaning member and image forming apparatus
- Patent number 9,817,329
- Issue date Nov 14, 2017
- Fuji Xerox Co., Ltd.
- Akiko Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging device and image forming apparatus having a rotation membe...
- Patent number 9,791,800
- Issue date Oct 17, 2017
- Fuji Xerox Co., Ltd.
- Yasuo Takayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning device and image forming apparatus
- Patent number 8,526,844
- Issue date Sep 3, 2013
- Fuji Xerox Co., Ltd.
- Yuzo Ichikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Discharger, image carrier unit, and image forming apparatus
- Patent number 7,835,667
- Issue date Nov 16, 2010
- Fuji Xerox Co., Ltd.
- Shigeo Ohno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning device and charging device, image holding unit and image f...
- Patent number 7,769,314
- Issue date Aug 3, 2010
- Fuji Xerox Co., Ltd.
- Yasuo Takayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging device and image forming apparatus using the same
- Patent number 6,684,042
- Issue date Jan 27, 2004
- Fuji Xerox Co., Ltd.
- Yuki Nagamori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
CHARGING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20180095377
- Publication date Apr 5, 2018
- FUJI XEROX CO., LTD
- Yusuke KITAGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20170205725
- Publication date Jul 20, 2017
- FUJI XEROX CO., LTD
- Akiko KIMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20170205726
- Publication date Jul 20, 2017
- FUJI XEROX CO., LTD
- Yusuke KITAGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20170205729
- Publication date Jul 20, 2017
- FUJI XEROX CO., LTD
- Yasuo TAKAYAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CLEANING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20110318046
- Publication date Dec 29, 2011
- Yuzo Ichikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DISCHARGER, IMAGE CARRIER UNIT, AND IMAGE FORMING APPARATUS
- Publication number 20080226334
- Publication date Sep 18, 2008
- FUJI XEROX CO., LTD
- Shigeo OHNO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Cleaning device and charging device, image holding unit and image f...
- Publication number 20080199207
- Publication date Aug 21, 2008
- Fuji Xerox co., LTD.
- Yasuo Takayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Charging device and image forming apparatus using the same
- Publication number 20030095812
- Publication date May 22, 2003
- FUJI XEROX CO., LTD
- Yuki Nagamori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yasuo Takayama

Person

Patents Grantslast 30 patents

Charging device including first and second cleaning members for cle...

Charging device and image forming apparatus including movable membe...

Charging device including cleaning member and image forming apparatus

Charging device and image forming apparatus having a rotation membe...

Cleaning device and image forming apparatus

Discharger, image carrier unit, and image forming apparatus

Cleaning device and charging device, image holding unit and image f...

Charging device and image forming apparatus using the same

Patents Applicationslast 30 patents

CHARGING DEVICE AND IMAGE FORMING APPARATUS

CHARGING DEVICE AND IMAGE FORMING APPARATUS

CHARGING DEVICE AND IMAGE FORMING APPARATUS

CHARGING DEVICE AND IMAGE FORMING APPARATUS

CLEANING DEVICE AND IMAGE FORMING APPARATUS

DISCHARGER, IMAGE CARRIER UNIT, AND IMAGE FORMING APPARATUS

Cleaning device and charging device, image holding unit and image f...

Charging device and image forming apparatus using the same