Rudchenko F. Vladimir

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Hino, JP

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Patents Grantslast 30 patents

Information Patent Grant
Silver halide color photographic light sensitive material
- Patent number 5,879,871
- Issue date Mar 9, 1999
- Konica Corporation
- Satoru Ikesu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cyan coupler for silver halide color photographic light-sensitive m...
- Patent number 5,679,506
- Issue date Oct 21, 1997
- Konica Corporation
- Satoru Ikesu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic material containing cyan coupler
- Patent number 5,658,720
- Issue date Aug 19, 1997
- Konica Corporation
- Satoru Ikesu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of forming silver halide photographic cyan dye image
- Patent number 5,415,990
- Issue date May 16, 1995
- Konica Corporation
- Yutaka Kaneko
- C07 - ORGANIC CHEMISTRY