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Patents Grantslast 30 patents

Information Patent Grant
Silver halide black & white light-sensitive material comprising spe...
- Patent number 5,292,633
- Issue date Mar 8, 1994
- Konica Corporation
- Mitsuhiro Okumura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic material and method for processing the same
- Patent number 5,190,855
- Issue date Mar 2, 1993
- Fuji Photo Film Co., Ltd.
- Ichizo Toya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 4,665,012
- Issue date May 12, 1987
- Fuji Photo Film Co., Ltd.
- Tadao Sugimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
3881934
- Patent number 3,881,934
- Issue date May 6, 1975
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3542557
- Patent number 3,542,557
- Issue date Nov 24, 1970
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
3461651
- Patent number 3,461,651
- Issue date Aug 19, 1969
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
2316845
- Patent number 2,316,845
- Issue date Apr 20, 1943
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY