Title:
【発明の名称】記録再生装置及び方法
Document Type and Number:
Japanese Patent JP3198515
Kind Code:
B2
Inventors:
Hideo Obata
Yasuaki Maeda
Yasuaki Maeda
Application Number:
JP41467290A
Publication Date:
August 13, 2001
Filing Date:
December 27, 1990
Export Citation:
Assignee:
ソニー株式会社
International Classes:
G11B7/00; G11B7/004; G11B7/0045; G11B20/12; (IPC1-7): G11B20/12; G11B7/00
Attorney, Agent or Firm:
Akira Koike (2 outside)