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JPS5977620A Expired / Lapsed JP ⏱️ 0.0 years remaining

perpendicular magnetic recording medium

Assignee: Seiko Epson Corp
•
Filing: 1982-10-25
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Granted: —
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Expires: 2002-10-25
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Abstract

Abstract Translated from Japanese (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。 (57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Inventors

  • 👤 Mamoru Sugimoto
  • 👤 守 杉本
  • 👤 Satoshi Nehashi
  • 👤 聡 根橋
  • 👤 Akihiko Kawachi
  • 👤 河内 明彦

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-10-31 19:32
CPC Classifications
G; G11; G11B; G11B5/00; G11B5/62; G11B5/64; G11B5/66

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