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Patent Searching and Data


Title:
速度検出方法
Document Type and Number:
Japanese Patent JP4029449
Kind Code:
B2
Inventors:
Kojiro Sawamura
Eiji Yamamoto
Application Number:
JP35235897A
Publication Date:
January 09, 2008
Filing Date:
December 05, 1997
Export Citation:
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Assignee:
Yaskawa Electric Co., Ltd.
International Classes:
G01P3/489; G01D5/244; G01D5/245
Domestic Patent References:
JP63179260A
JP4024559A
JP7151775A
JP8292200A