Magnetic recording medium and method for producing the same

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United States of America Patent

PATENT NO 8995089
APP PUB NO 20140247519A1
SERIAL NO

13944645

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Abstract

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According to one embodiment, there is provided a magnetic recording medium which includes a base, a magnetic recording layer having convex-shaped magnetic layers, which is formed on the base, and a protective film formed on the magnetic recording layer. There are gaps in a region surrounded by the protective film, the surface of the base, and each side wall of each magnetic layer.

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Patent Owner(s)

  • KABUSHIKI KAISHA TOSHIBA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Iwasaki, Takeshi Inagi, JP 185 1752
Kimura, Kaori Yokohama, JP 87 517
Onitsuka, Tsuyoshi Hino, JP 16 46
Takashita, Masahiro Kawasaki, JP 53 1938
Takeo, Akihiko Kokubunji, JP 90 1118
Takizawa, Kazutaka Kawasaki, JP 48 215
Watanabe, Akira Kawasaki, JP 322 4464

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