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Patent Searching and Data


Title:
光記録媒体とその製造方法
Document Type and Number:
Japanese Patent JPWO2004025630
Kind Code:
A
Inventors:
Toyama 盛央
Yuko Kawaguchi
Application Number:
JP2003010243W
Publication Date:
March 25, 2004
Filing Date:
August 12, 2003
Export Citation:
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Assignee:
Matsushita Electric Industrial Co., Ltd.
International Classes:
G11B7/007; G11B7/26; G11B7/258; G11B7/24
Attorney, Agent or Firm:
Yasuhiro Kitahara
Osamu Kawamiya