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Kaori Fujii
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Nara, JP
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Patents Grants
last 30 patents
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Patent Grant
Optical electric charge removal device and image formation apparatu...
Patent number
6,678,491
Issue date
Jan 13, 2004
Sharp Kabushiki Kaisha
Eiichi Kido
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Crystalline oxotitanylphthalocyanine and electrophotographic photor...
Patent number
6,210,847
Issue date
Apr 3, 2001
Sharp Kabushiki Kaisha
Masato Miyauchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
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Patent Application
Optical electric charge removal device and image formation apparatu...
Publication number
20020172530
Publication date
Nov 21, 2002
Sharp Kabushiki Kaisha
Eiichi Kido
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY