Title:
【発明の名称】磁気記録媒体
Document Type and Number:
Japanese Patent JP2686630
Kind Code:
B2
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Inventors:
Minoru Ito
Application Number:
JP30822188A
Publication Date:
December 08, 1997
Filing Date:
December 05, 1988
Export Citation:
Assignee:
Konica Corporation
International Classes:
G11B23/00; G11B5/74; (IPC1-7): G11B23/00
Attorney, Agent or Firm:
Utaka Katsumi