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Patent Searching and Data


Title:
モータ駆動回路及びディスク装置
Document Type and Number:
Japanese Patent JP4269380
Kind Code:
B2
Inventors:
Obata Hideo
Takayama Seiryu
Application Number:
JP434199A
Publication Date:
May 27, 2009
Filing Date:
January 11, 1999
Export Citation:
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Assignee:
ソニー株式会社
International Classes:
H02P3/18; H02P6/24
Domestic Patent References:
JP2280682A
JP60164214U
JP61128780A
JP9147469A
JP60162491A
Attorney, Agent or Firm:
Akira Koike
Eiichi Tamura
Seiji Iga