Tadanobu Sekiya

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Hino, JP

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Patents Grantslast 30 patents

Information Patent Grant
Silver halide light-sensitive color photographic material
- Patent number 5,616,453
- Issue date Apr 1, 1997
- Konica Corporation
- Tadanobu Sekiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic light-sensitive material
- Patent number H1594
- Issue date Sep 3, 1996
- Konica Corporation
- Tadanobu Sekiya
- 430 - Radiation imagery chemistry: process, composition, or product thereof
Information Patent Grant
Silver halide photographic emulsion containing silver iodobromide g...
- Patent number 5,478,716
- Issue date Dec 26, 1995
- Konica Corporation
- Tadanobu Sekiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 5,358,842
- Issue date Oct 25, 1994
- Konica Corporation
- Shigetami Kasai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for production of silver halide emulsion, and silver halide...
- Patent number 5,318,887
- Issue date Jun 7, 1994
- Konica Corporation
- Hiroshi Takada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY