Title:
光ピックアップ装置
Document Type and Number:
Japanese Patent JP5211118
Kind Code:
B2
Inventors:
Ko Sato
Seiichi Kato
Seiichi Kato
Application Number:
JP2010167679A
Publication Date:
June 12, 2013
Filing Date:
July 27, 2010
Export Citation:
Assignee:
Hitachi Media Electronics Co., Ltd.
International Classes:
G11B7/12; G11B7/126; G11B7/1392
Domestic Patent References:
| JP2009059457A | ||||
| JP2010160833A | ||||
| JP2000174179A | ||||
| JP2009231351A | ||||
| JP2008004745A | ||||
| JP2009065767A |
Attorney, Agent or Firm:
Manabu Inoue
Yuji Toda
Shigemi Iwasaki
Yuji Toda
Shigemi Iwasaki
Previous Patent: JPS5211117
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