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Tetunori Matushita
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Kanagawa, JP
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last 30 patents
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Patent Grant
Diazo heat-sensitive recording material comprising hydroxy coumarin...
Patent number
5,683,850
Issue date
Nov 4, 1997
Fuji Photo Film Co., Ltd.
Tetunori Matushita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Multi-color heat-sensitive recording material utilizing multiple di...
Patent number
5,486,446
Issue date
Jan 23, 1996
Fuji Photo Film Co., Ltd.
Tetunori Matushita
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Silver Halide photographic light-sensitive material
Patent number
5,266,453
Issue date
Nov 30, 1993
Fuji Photo Film Co., Ltd.
Tetunori Matushita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic material
Patent number
5,227,284
Issue date
Jul 13, 1993
Fuji Photo Film Co., Ltd.
Tetunori Matushita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic material containing light absorbing comp...
Patent number
5,188,928
Issue date
Feb 23, 1993
Fuji Photo Film Co., Ltd.
Yukio Karino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Selenium sensitizers for silver halide photographic materials
Patent number
5,158,892
Issue date
Oct 27, 1992
Fuji Photo Film Co., Ltd.
Hirotomo Sasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide color photographic material
Patent number
5,118,596
Issue date
Jun 2, 1992
Fuji Photo Film Co., Ltd.
Tetunori Matushita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic materials
Patent number
5,100,761
Issue date
Mar 31, 1992
Fuji Photo Film Co., Ltd.
Morio Yagihara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Silver halide color photographic material
Patent number
5,066,573
Issue date
Nov 19, 1991
Fuji Photo Film Co., Ltd.
Tetunori Matushita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for processing a silver halide color photographic material
Patent number
4,966,835
Issue date
Oct 30, 1990
Fuji Photo Film Co., Ltd.
Tetunori Matushita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver halide photographic material
Patent number
4,923,789
Issue date
May 8, 1990
Fuji Photo Film Co., Ltd.
Morio Yagihara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY