Hiroaki Ohkuma

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Developing device and image forming apparatus
- Patent number 8,457,533
- Issue date Jun 4, 2013
- Fuji Xerox Co., Ltd.
- Takashi Sakamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20110013943
- Publication date Jan 20, 2011
- FUJI XEROX CO., LTD
- Takashi Sakamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY