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Hidesato Yoshida
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Tochigi, JP
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last 30 patents
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Patent Grant
Apparatus for use in welding of a seat back frame
Patent number
6,874,670
Issue date
Apr 5, 2005
T.S. Tech Co., Ltd.
Eiji Toba
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
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Patent Application
Apparatus for use in welding of a seat back frame
Publication number
20040129757
Publication date
Jul 8, 2004
Eiji Toba
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR