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Ashigara, JP
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last 30 patents
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Patent Grant
Method of wet honing a support for an electrophotographic photorece...
Patent number
5,332,643
Issue date
Jul 26, 1994
Fuji Xerox Co., Ltd.
Yusuke Harada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoreceptor and related method
Patent number
5,166,023
Issue date
Nov 24, 1992
Fuji Xerox Corporation, Ltd.
Yusuke Harada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photosensitive member and image forming process
Patent number
5,153,085
Issue date
Oct 6, 1992
Fuji Xerox Co., Ltd.
Yutaka Akasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photosensitive member and image forming process
Patent number
5,102,757
Issue date
Apr 7, 1992
Fuji Xerox Co., Ltd.
Yutaka Akasaki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electrophotographic reverse image forming process
Patent number
5,091,276
Issue date
Feb 25, 1992
Fuji Xerox Co., Ltd.
Yutaka Akasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photosensitive member and image forming process
Patent number
5,085,960
Issue date
Feb 4, 1992
Fuji Xerox Co., Ltd.
Yutaka Akasaki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electrophotographic photoreceptor having an electric charge generat...
Patent number
5,024,911
Issue date
Jun 18, 1991
Fuji Xerox Co., Ltd.
Yutaka Akasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photosensitive member with additive in charge g...
Patent number
5,006,435
Issue date
Apr 9, 1991
Fuji Xerox Co., Ltd.
Yutaka Akasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY