Katsuyuki NISHIZAWA

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electronic-component attachment structure, attachable-detachable un...
- Patent number 9,606,498
- Issue date Mar 28, 2017
- Fuji Xerox Co., Ltd.
- Katsuyuki Nishizawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus
- Patent number 9,436,156
- Issue date Sep 6, 2016
- Fuji Xerox Co., Ltd.
- Ryuji Hattori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging unit and image forming apparatus
- Patent number 9,335,708
- Issue date May 10, 2016
- Fuji Xerox Co., Ltd.
- Shota Makita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Development device and image forming apparatus
- Patent number 8,699,927
- Issue date Apr 15, 2014
- Fuji Xerox Co., Ltd.
- Katsuyuki Nishizawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20160266538
- Publication date Sep 15, 2016
- FUJI XEROX CO., LTD
- Ryuji HATTORI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTRONIC-COMPONENT ATTACHMENT STRUCTURE, ATTACHABLE-DETACHABLE UN...
- Publication number 20160248185
- Publication date Aug 25, 2016
- FUJI XEROX CO., LTD
- Katsuyuki NISHIZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVELOPMENT DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20120099906
- Publication date Apr 26, 2012
- FUJI XEROX CO., LTD
- Katsuyuki NISHIZAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY