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Tatsuya Yamamoto
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Odawara, JP
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last 30 patents
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Patent Grant
Silver halide color photographic light-sensitive material
Patent number
4,668,613
Issue date
May 26, 1987
Fuji Photo Film Co. Ltd.
Morio Yagihara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Color diffusion transfer photographic elements
Patent number
4,308,335
Issue date
Dec 29, 1981
Fuji Photo Film Co., Ltd.
Tatsuya Yamamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY