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Taiji Hashimura
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Minami-ashigara, JP
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last 30 patents
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Patent Grant
Silver halide photographic materials and process of developing them
Patent number
4,452,882
Issue date
Jun 5, 1984
Fuji Photo Film Co., Ltd.
Yoshitaka Akimura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Bleaching compositions for photographic processing
Patent number
4,293,639
Issue date
Oct 6, 1981
Fuji Photo Film Co., Ltd.
Isamu Itoh
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Bleaching composition for photographic processing
Patent number
4,292,401
Issue date
Sep 29, 1981
Fuji Photo Film Co., Ltd.
Isamu Itoh
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Bleaching composition for photographic processing
Patent number
4,268,618
Issue date
May 19, 1981
Fuji Photo Film Co., Ltd.
Taiji Hashimura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY