Yuzo Toda

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Ashigara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Silver halide color photographic materials
- Patent number 4,352,873
- Issue date Oct 5, 1982
- Fuji Photo Film Co., Ltd.
- Yuzo Toda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic light-sensitive material
- Patent number 4,327,175
- Issue date Apr 27, 1982
- Fuji Photo Film Co., Ltd.
- Yuzo Toda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for preventing the degradation of a hydrophilic colloid solu...
- Patent number 4,224,403
- Issue date Sep 23, 1980
- Fuji Photo Film Co., Ltd.
- Yuzo Toda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic material comprising organic solvent gelling agent
- Patent number 4,181,527
- Issue date Jan 1, 1980
- Fuji Photo Film Co., Ltd.
- Yuzo Toda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY