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Kunio Ishigaki
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Minami-ashigara-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Silver halide photographic light-sensitive material
Patent number
7,887,998
Issue date
Feb 15, 2011
FUJIFILM Corporation
Mitsunori Hirano
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic light-sensitive material
Patent number
7,303,851
Issue date
Dec 4, 2007
FUJIFILM Corporation
Mitsunori Hirano
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic light-sensitive material
Patent number
7,094,525
Issue date
Aug 22, 2006
Fuji Photo Film Co., Ltd.
Shoji Yasuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heat-developable image-recording material and method of developing...
Patent number
6,479,221
Issue date
Nov 12, 2002
Fuji Photo Film Co., Ltd.
Kunio Ishigaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heat developing method for heat developable image recording material
Patent number
6,342,689
Issue date
Jan 29, 2002
Fuji Photo Film Co., Ltd.
Kunio Ishigaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heat developable image recording material
Patent number
6,261,754
Issue date
Jul 17, 2001
Fuji Photo Film Co., Ltd.
Kunio Ishigaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heat-developable image-recording material
Patent number
6,140,038
Issue date
Oct 31, 2000
Fuji Photo Film Co., Ltd.
Takahiro Ishizuka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Thermographic image-recording elements
Patent number
6,132,950
Issue date
Oct 17, 2000
Fuji Photo Film Co., Ltd.
Kunio Ishigaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Fine polymer particles having heterogeneous phase structure, silver...
Patent number
6,087,081
Issue date
Jul 11, 2000
Fuji Photo Film Co., Ltd.
Junichi Yamanouchi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fine polymer particles having heterogeneous phase structure
Patent number
6,027,805
Issue date
Feb 22, 2000
Fuji Photo Film Co., Ltd.
Junichi Yamanouchi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Developing solution for silver halide photographic material and met...
Patent number
6,013,423
Issue date
Jan 11, 2000
Fuji Photo Film Co., Ltd.
Mitsunori Hirano
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic material
Patent number
5,932,390
Issue date
Aug 3, 1999
Fuji Photo Film Co., Ltd.
Kunio Ishigaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Fine polymer particles having heterogeneous phase structure, silver...
Patent number
5,804,357
Issue date
Sep 8, 1998
Fuji Photo Film Co., Ltd.
Junichi Yamanouchi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Silver halide photosensitive material
Patent number
5,698,385
Issue date
Dec 16, 1997
Soken Chemical & Engineering Co., Ltd.
Noriyuki Ousaka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for processing silver halide photographic materials using an...
Patent number
5,580,706
Issue date
Dec 3, 1996
Fuji Photo Film Co., Ltd.
Kunio Ishigaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic material
Patent number
5,558,979
Issue date
Sep 24, 1996
Fuji Photo Film Co., Ltd.
Kunio Ishigaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Process of treating a silver halide photographic element
Patent number
5,238,801
Issue date
Aug 24, 1993
Fuji Photo Film Co., Ltd.
Kunio Ishigaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic material
Patent number
5,219,718
Issue date
Jun 15, 1993
Fuji Photo Film Co., Ltd.
Akira Hatakeyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic materials
Patent number
5,208,139
Issue date
May 4, 1993
Fuji Photo Film Co., Ltd.
Kunio Ishigaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic material
Patent number
5,206,127
Issue date
Apr 27, 1993
Fuji Photo Film Co., Ltd.
Kunio Ishigaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic materials
Patent number
5,122,445
Issue date
Jun 16, 1992
Fuji Photo Film Co., Ltd.
Kunio Ishigaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of drying photographic light-sensitive materials in automati...
Patent number
5,032,493
Issue date
Jul 16, 1991
Fuji Photo Film Co., Ltd.
Hiroyuki Mori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic materials
Patent number
4,999,276
Issue date
Mar 12, 1991
Fuji Photo Film Co., Ltd.
Ken-ichi Kuwabara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic material containing a compound capable o...
Patent number
4,956,263
Issue date
Sep 11, 1990
Fuji Photo Film Co., Ltd.
Kunio Ishigaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic element with polyester base
Patent number
4,954,430
Issue date
Sep 4, 1990
Fuji Photo Film Co., Ltd.
Kunio Ishigaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of making a rolled silver halide element
Patent number
4,933,267
Issue date
Jun 12, 1990
Fuji Photo Film Co., Ltd.
Kunio Ishigaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic light-sensitive element containing water...
Patent number
4,925,782
Issue date
May 15, 1990
Fuji Photo Film Co., Ltd.
Masahiro Okada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic element containing anhydazine compound a...
Patent number
4,879,204
Issue date
Nov 7, 1989
Fuji Photo Film Co., Ltd.
Kunio Ishigaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic light-sensitive material
Patent number
4,822,727
Issue date
Apr 18, 1989
Fuji Photo Film Co., Ltd.
Kunio Ishigaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Infrared sensitized silver halide light-sensitive element with mord...
Patent number
4,801,525
Issue date
Jan 31, 1989
Fuji Photo Film Co., Ltd.
Yuji Mihara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
SILVER HALIDE PHOTOGRAPHIC LIGHT-SENSITIVE MATERIAL
Publication number
20070224536
Publication date
Sep 27, 2007
Mitsunori Hirano
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Silver halide photographic light-sensitive material
Publication number
20040253555
Publication date
Dec 16, 2004
Shoji Yasuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Silver halide photographic light-sensitive material
Publication number
20040209204
Publication date
Oct 21, 2004
Mitsunori Hirano
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Silver halide photographic light-sensitive material
Publication number
20040126721
Publication date
Jul 1, 2004
Mitsunori Hirano
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY