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Nagaokakyo, JP
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last 30 patents
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Patent Grant
Silver halide photographic photosensitive material
Patent number
5,624,792
Issue date
Apr 29, 1997
Mitsubishi Paper Mills Limited
Hiroshi Nishinoiri
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic photosensitive material
Patent number
5,536,624
Issue date
Jul 16, 1996
Mitsubishi Paper Mills, Ltd.
Hiroshi Nishinoiri
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developer for silver halide photographic light-sensitive material
Patent number
5,300,410
Issue date
Apr 5, 1994
Mitsubishi Paper Mills Limited
Sukeaki Date
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic emulsion containing predominantly silver...
Patent number
4,863,843
Issue date
Sep 5, 1989
Mitsubishi Paper Mills, Ltd.
Masao Okushima
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY