Title:
【発明の名称】高記録密度磁気デイスクの製造法
Document Type and Number:
Japanese Patent JPS6016011
Kind Code:
B2
Inventors:
TSUJITA YOSHUKI
NAKAGAWA YOSHIO
NAKAMURA KENJI
NAKAGAWA YOSHIO
NAKAMURA KENJI
Application Number:
JP12572377A
Publication Date:
April 23, 1985
Filing Date:
October 21, 1977
Export Citation:
Assignee:
HITACHI LTD
International Classes:
C25D7/00; C25D3/56; G11B5/66; G11B5/73; G11B5/738; G11B5/84; G11B5/858; H01F10/00; H01F41/14; (IPC1-7): G11B5/858; C25D3/56; G11B5/66
Attorney, Agent or Firm:
Ogawa Katsuo
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