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Seiichi Ohira
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Tokyo, JP
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last 30 patents
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Patent Grant
Waterproof protector device and waterproof protector system using t...
Patent number
7,194,202
Issue date
Mar 20, 2007
Olympus Corporation
Koji Funahashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
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Patent Application
Waterproof protector device
Publication number
20050117897
Publication date
Jun 2, 2005
OLYMPUS CORPORATION
Koji Funahashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Waterproof protector device and waterproof protector system using t...
Publication number
20050115852
Publication date
Jun 2, 2005
OLYMPUS CORPORATION
Koji Funahashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY