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Yasuo Washizawa
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Asaka, JP
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last 30 patents
Information
Patent Grant
Blood filter unit
Patent number
6,220,453
Issue date
Apr 24, 2001
Fuji Photo Film Co., Ltd.
Masao Kitajima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Light-sensitive ethylenically unsaturated materials containing benz...
Patent number
4,439,515
Issue date
Mar 27, 1984
Fuji Photo Film Co., Ltd.
Fumiaki Shinozaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for processing an image-forming material
Patent number
4,411,983
Issue date
Oct 25, 1983
Fuji Photo Film Co., Ltd.
Yasuo Washizawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Light-sensitive photopolymerizable composition
Patent number
4,386,153
Issue date
May 31, 1983
Fuji Photo Film Co., Ltd.
Fumiaki Shinozaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Non-treatment type planographic printing plate materials
Patent number
4,197,124
Issue date
Apr 8, 1980
Fuji Photo Film Co., Ltd.
Tomoaki Ikeda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Dot-etching solution
Patent number
4,124,516
Issue date
Nov 7, 1978
Fuji Photo Film Co., Ltd.
Fumiaki Shinozaki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Processing-free type lithographic printing plate material
Patent number
4,115,127
Issue date
Sep 19, 1978
Fuji Photo Film Co., Ltd.
Tomoaki Ikeda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Processing solution for metal image-forming material
Patent number
4,098,712
Issue date
Jul 4, 1978
Fuji Photo Film Co., Ltd.
Tomoaki Ikeda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY