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Hiromichi Kurokawa
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Yokohama, JP
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last 30 patents
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Patent Grant
Color television camera system
Patent number
4,389,666
Issue date
Jun 21, 1983
Sony Corporation
Hiromichi Kurokawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Photoconductive layer and target structure for image pickup tube
Patent number
4,240,006
Issue date
Dec 16, 1980
Sony Corporation
Hiromichi Kurokawa
H01 - BASIC ELECTRIC ELEMENTS