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Takeshi Higuchi
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Omiya, JP
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last 30 patents
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Patent Grant
Device for producing a line of illumination
Patent number
4,460,939
Issue date
Jul 17, 1984
Fuji Photo Optical Co., Ltd.
Takashi Murakami
G02 - OPTICS
Information
Patent Grant
Color separation optical system for color television camera
Patent number
4,422,722
Issue date
Dec 27, 1983
Fuji Photo Optical Co., Ltd.
Takeshi Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Color separation prism system for color television camera
Patent number
4,171,869
Issue date
Oct 23, 1979
Fuji Photo Optical Co., Ltd.
Takeshi Higuchi
G02 - OPTICS