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发明名称
ULTRASONIC MOTOR SPEED CONTROL METHOD
摘要
申请公布号
KR100204460(B1)
申请公布日期
1999.06.15
申请号
KR19930027730
申请日期
1993.12.15
申请人
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人
KAWASAKI, OSAMU;SMIHARA, MASANORI;OUTSCHI, TETSRO;NOJIMA, TAKASI;TAKEDA, KATS;IMADA, KATSMI;NISIKURA, DAKAHIRO
分类号
H01L41/04;H02N2/14;H02N2/16;(IPC1-7):H02P1/00
主分类号
H01L41/04
代理机构
代理人
主权项
地址
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