Kosaku Masuda

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Hino, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Silver halide photographic material containing aqueous latex having...
- Patent number 4,935,338
- Issue date Jun 19, 1990
- Konishiroku Photo Industry Co., Ltd.
- Kosaku Masuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic material
- Patent number 4,839,264
- Issue date Jun 13, 1989
- Konishiroku Photo Industry Co., Ltd.
- Shuji Kida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 4,791,052
- Issue date Dec 13, 1988
- Konishiroku Photo Industry Co., Ltd.
- Shuji Kida
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 4,774,053
- Issue date Sep 27, 1988
- Konishiroku Photo Industry Co., Ltd.
- Satoshi Nakagawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silver halide color photographic material
- Patent number 4,581,326
- Issue date Apr 8, 1986
- Konishiroku Photo Industry Co., Ltd.
- Katsunori Katoh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silver halide color photographic light-sensitive material
- Patent number 4,576,911
- Issue date Mar 18, 1986
- Konishiroku Photo Industry Co., Ltd.
- Noboru Mizukura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic material
- Patent number 4,562,146
- Issue date Dec 31, 1985
- Konishiroku Photo Industry Co., Ltd.
- Kosaku Masuda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for forming black dye images
- Patent number 4,254,213
- Issue date Mar 3, 1981
- Konishiroku Photo Industry Co., Ltd.
- Kosaku Masuda
- C07 - ORGANIC CHEMISTRY

Kosaku Masuda

Person

Patents Grantslast 30 patents

Silver halide photographic material containing aqueous latex having...

Silver halide photographic material

Silver halide photographic light-sensitive material

Silver halide photographic light-sensitive material

Silver halide color photographic material

Silver halide color photographic light-sensitive material

Silver halide color photographic material

Process for forming black dye images