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Masanori Sato
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Kokubunji, JP
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last 30 patents
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Patent Grant
Optical filter for color imaging device
Patent number
4,626,897
Issue date
Dec 2, 1986
Hitachi, Ltd.
Masanori Sato
G02 - OPTICS
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Patent Grant
Solid-state imaging device including noise subtraction with polarit...
Patent number
4,543,610
Issue date
Sep 24, 1985
Hitachi, Ltd.
Naoki Ozawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Color imaging device
Patent number
4,467,347
Issue date
Aug 21, 1984
Hitachi, Ltd.
Naoki Ozawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE