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Hirokazu Saito
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Minami-ashigara, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Sample extracting device and adding device
Patent number
6,709,870
Issue date
Mar 23, 2004
Fuji Photo Film Co., Ltd.
Motoo Suzuki
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for production of silver halide emulsion
Patent number
6,673,530
Issue date
Jan 6, 2004
Fuji Photo Film Co., Ltd.
Hirokazu Saito
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of manufacturing silver halide emulsions and apparatus thereof
Patent number
6,645,713
Issue date
Nov 11, 2003
Fuji Photo Film Co., Ltd.
Hirokazu Saito
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Dispersion or molten product of water-insoluble photographically us...
Patent number
6,413,706
Issue date
Jul 2, 2002
Fuji Photo Film Co., Ltd.
Masatoshi Nakanishi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Apparatus for measuring a silver or halogen ion concentration
Patent number
6,372,105
Issue date
Apr 16, 2002
Fuji Photo Film Co., Ltd.
Hirokazu Saito
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for producing silver halide photographic emulsion
Patent number
6,372,420
Issue date
Apr 16, 2002
Fuji Photo Film Co., Ltd.
Masaaki Miki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method and system for controlling microcapsule particle diameters
Patent number
5,795,506
Issue date
Aug 18, 1998
Fuji Photo Film Co., Ltd.
Yoshihito Hodosawa
G05 - CONTROLLING REGULATING
Information
Patent Grant
Method of producing a silver halide photographic emulsion, apparatu...
Patent number
5,702,851
Issue date
Dec 30, 1997
Fuji Photo Film Co., Ltd.
Hirokazu Saito
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Automatic pipeline switching device
Patent number
5,505,496
Issue date
Apr 9, 1996
Fuji Photo Film Co., Ltd.
Kazuhiro Nishida
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Method of manufacturing microcapsules
Patent number
5,405,558
Issue date
Apr 11, 1995
Fuji Photo Film Co., Ltd.
Yoshihito Hodosawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus for manufacturing silver halide grains
Patent number
5,096,690
Issue date
Mar 17, 1992
Fuji Photo Film Co., Ltd.
Hirokazu Saito
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method and apparatus for continuous melting of gelled substance
Patent number
4,958,934
Issue date
Sep 25, 1990
Fuji Photo Film Co., Ltd.
Hirokazu Saito
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Differential pressure type liquid level meter
Patent number
4,869,104
Issue date
Sep 26, 1989
Fuji Photo Film Co., Ltd.
Hirokazu Saito
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for making silver halide grains
Patent number
4,289,733
Issue date
Sep 15, 1981
Fuji Photo Film Co., Ltd.
Hirokazu Saito
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Sample extracting device and adding device
Publication number
20010004449
Publication date
Jun 21, 2001
Motoo Suzuki
G01 - MEASURING TESTING