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Tatsuo Koide
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Tokyo, JP
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last 30 patents
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Patent Grant
Manufacturing equipment for electric resistance welding pipes havin...
Patent number
8,296,932
Issue date
Oct 30, 2012
JFE Steel Corporation
Kazuhito Kenmochi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
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Patent Application
Manufacturing Equipment of Electric Resistance Welding Pipes Having...
Publication number
20080209715
Publication date
Sep 4, 2008
Kazuhito Kenmochi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR