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Shiro Suzuki
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Yokosuka, JP
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last 30 patents
Information
Patent Grant
Photoconductive imaging apparatus
Patent number
5,233,265
Issue date
Aug 3, 1993
Hitachi, Ltd.
Yukio Takasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photoconductive device and method of operating the same
Patent number
4,952,839
Issue date
Aug 28, 1990
Hitachi, Ltd.
Kenkichi Tanioka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photoconductive device and method of operating the same
Patent number
4,888,521
Issue date
Dec 19, 1989
Hitachi Ltd.
Kenkichi Tanioka
H01 - BASIC ELECTRIC ELEMENTS