Perpendicular magnetic recording media and methods for producing the same

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United States of America Patent

PATENT NO 9472227
APP PUB NO 20120164488A1
SERIAL NO

13166002

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Abstract

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[Problem] An object is to provide a perpendicular magnetic recording medium that can realize both improvement in crystal orientation and refinement of crystal grain size and can achieve a higher recording density and a higher SN ratio, and a method of manufacturing the same.

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Patent Owner(s)

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

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Okamoto, Iwao Singapore, SG 58 675
Shin, Hi Singapore, SG 2 74

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