Title:
光ディスク装置およびそのフォーカス制御方法
Document Type and Number:
Japanese Patent JP4483796
Kind Code:
B2
Inventors:
Kiyoyuki Suenaga
Takeshi Kawauchi
Fumihide Maeda
Shinichiro Nagano
Takeshi Kawauchi
Fumihide Maeda
Shinichiro Nagano
Application Number:
JP2006029392A
Publication Date:
June 16, 2010
Filing Date:
February 07, 2006
Export Citation:
Assignee:
Panasonic Corporation
International Classes:
G11B7/095
Domestic Patent References:
| JP2002245639A | ||||
| JP8287488A | ||||
| JP63177322A |
Attorney, Agent or Firm:
Hiroki Naito
Daisuke Nagano
Kentaro Fujii
Daisuke Nagano
Kentaro Fujii