Yasuhiko Kawashima

Person

Hino, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Silver halide color photographic light sensitive material
- Patent number 5,728,513
- Issue date Mar 17, 1998
- Konica Corporation
- Hiroshi Okusa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic light sensitive material
- Patent number 5,693,457
- Issue date Dec 2, 1997
- Konica Corporation
- Takaaki Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic emulsion
- Patent number 5,374,512
- Issue date Dec 20, 1994
- Konica Corporation
- Katsuhiko Heki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic light-sensitive material
- Patent number 5,324,625
- Issue date Jun 28, 1994
- Konica Corporation
- Shigeto Hirabayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic light-sensitive material
- Patent number 5,290,669
- Issue date Mar 1, 1994
- Konica Corporation
- Shigeto Hirabayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 5,208,137
- Issue date May 4, 1993
- Konica Corporation
- Yasushi Usagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic materials
- Patent number 5,204,236
- Issue date Apr 20, 1993
- Konica Corporation
- Yasuhiko Kawashima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 4,996,138
- Issue date Feb 26, 1991
- Konica Corporation
- Kazuhiro Murai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material containing oxon...
- Patent number 4,960,686
- Issue date Oct 2, 1990
- Konica Corporation
- Yasuhiko Kawashima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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

Yasuhiko Kawashima

Person

Patents Grantslast 30 patents

Silver halide color photographic light sensitive material

Silver halide color photographic light sensitive material

Silver halide photographic emulsion

Silver halide color photographic light-sensitive material

Silver halide color photographic light-sensitive material

Silver halide photographic light-sensitive material

Silver halide photographic materials

Silver halide photographic light-sensitive material

Silver halide photographic light-sensitive material containing oxon...

Silver halide photographic light-sensitive material