Keiko MATSUKI

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Charging device, process cartridge, image forming apparatus, and as...
- Patent number 10,802,414
- Issue date Oct 13, 2020
- Fuji Xerox Co., Ltd.
- Yasuhiko Kinuta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging member, charging device, process cartridge, and image form...
- Patent number 10,429,758
- Issue date Oct 1, 2019
- Fuji Xerox Co., Ltd.
- Kosuke Narita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor, process cartridge, and image for...
- Patent number 9,075,326
- Issue date Jul 7, 2015
- Fuji Xerox Co., Ltd.
- Jiro Korenaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor, image forming apparatus and proc...
- Patent number 8,685,600
- Issue date Apr 1, 2014
- Fuji Xerox Co., Ltd.
- Hirofumi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Endless belt including a metal layer having low residual strain, fi...
- Patent number 8,224,221
- Issue date Jul 17, 2012
- Fuji Xerox Co., Ltd.
- Keiko Matsuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
CHARGING MEMBER, CHARGING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORM...
- Publication number 20190294072
- Publication date Sep 26, 2019
- FUJI XEROX CO.,LTD.
- Kosuke NARITA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...
- Publication number 20140045110
- Publication date Feb 13, 2014
- FUJI XEROX CO., LTD
- Keiko MATSUKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...
- Publication number 20130101929
- Publication date Apr 25, 2013
- FUJI XEROX CO., LTD
- Jiro KORENAGA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, IMAGE FORMING APPARATUS AND PROC...
- Publication number 20100330472
- Publication date Dec 30, 2010
- FUJI XEROX CO., LTD
- Hirofumi NAKAMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ENDLESS BELT, FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20100196065
- Publication date Aug 5, 2010
- FUJI XEROX CO., LTD
- Keiko MATSUKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY