Title:
光学ヘッドにおけるレーザードライバー放熱装置
Document Type and Number:
Japanese Patent JP3989179
Kind Code:
B2
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Inventors:
Chikashi Yoshinaga
Application Number:
JP2001046865A
Publication Date:
October 10, 2007
Filing Date:
February 22, 2001
Export Citation:
Assignee:
Sanyo Electric Co., Ltd.
International Classes:
G11B7/125; H01S5/024; H01L23/40
Domestic Patent References:
| JP2001307372A | ||||
| JP11185273A | ||||
| JP7288302A | ||||
| JP6290475A | ||||
| JP62009545A |
Attorney, Agent or Firm:
Hiroshi Kakutani