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Ryutaro Nakano
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Tokyo, JP
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last 30 patents
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Patent Grant
Electromagnetic clutch
Patent number
9,291,216
Issue date
Mar 22, 2016
Sinfonia Technology Co., Ltd.
Ryutaro Nakano
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
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Patent Application
ELECTROMAGNETIC CLUTCH
Publication number
20140021003
Publication date
Jan 23, 2014
SINFONIA TECHNOLOGY CO., LTD.
Ryutaro Nakano
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...