Ascorbic acid

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CPC
G03C2005/3007

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GPHYSICS G03Photography G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES PHOTOGRAPHIC PROCESSES

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G03C2005/3007Ascorbic acid

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Patents Grantslast 30 patents

Information Patent Grant
Processing method of silver halide light sensitive photographic mat...
- Patent number 6,440,652
- Issue date Aug 27, 2002
- Konica Corporation
- Shoji Nishio
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Processing of radiographic materials having emulsion grains rich in...
- Patent number 6,066,441
- Issue date May 23, 2000
- Agfa-Gevaert, N.V.
- Benedictus Jansen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
System and method for radiological image formation
- Patent number 6,048,096
- Issue date Apr 11, 2000
- Agfa-Gevaert, N.V.
- Ann Verbeeck
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Development processing method of silver halide photographic materia...
- Patent number 5,989,773
- Issue date Nov 23, 1999
- Fuji Photo Film Co., Ltd.
- Kouta Fukui
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Development processing method of silver halide photographic materia...
- Patent number 5,925,493
- Issue date Jul 20, 1999
- Fuji Photo Film Co., Ltd.
- Kouta Fukui
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of manufacturing silver halide emulsion
- Patent number 5,254,456
- Issue date Oct 19, 1993
- Fuji Photo Film Co., Ltd.
- Seiji Yamashita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic photosensitive material
- Patent number 5,079,138
- Issue date Jan 7, 1992
- Fuji Photo Film Co., Ltd.
- Shunji Takada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Ascorbic acid

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Processing method of silver halide light sensitive photographic mat...

Processing of radiographic materials having emulsion grains rich in...

System and method for radiological image formation

Development processing method of silver halide photographic materia...

Development processing method of silver halide photographic materia...

Method of manufacturing silver halide emulsion

Silver halide photographic photosensitive material

Patents Applicationslast 30 patents