Perpendicular magnetic recording medium

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United States of America Patent

PATENT NO 9064518
APP PUB NO 20110223446A1
SERIAL NO

13062640

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Abstract

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An object of the present invention is to provide a perpendicular magnetic recording medium the SNR of which is further improved while a high coercive force Hc is secured so that a higher recoding density can be achieved.

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Patent Owner(s)

Patent OwnerAddress
WESTERN DIGITAL TECHNOLOGIES INC5601 GREAT OAKS PARKWAY SAN JOSE CA 95119

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Onoue, Takahiro Singapore, SG 37 1659
Umezawa, Teiichiro Singapore, SG 40 2277

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