Title:
モータ駆動回路
Document Type and Number:
Japanese Patent JP4221993
Kind Code:
B2
Inventors:
Takaoka Toshifumi
Hisagawa Shigekawa
Hisagawa Shigekawa
Application Number:
JP2002296387A
Publication Date:
February 12, 2009
Filing Date:
October 09, 2002
Export Citation:
Assignee:
ソニー株式会社
International Classes:
H02P8/14; H02P7/29
Domestic Patent References:
| JP62031376A | ||||
| JP2002281789A | ||||
| JP6245538A | ||||
| JP57078373A |
Attorney, Agent or Firm:
Isao Sasaki
Kyoko Kawamura
Kyoko Kawamura
Previous Patent: JPS4221992
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