Magnetic disk device with recording current arrangement

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12249354
APP PUB NO 20240304211A1
SERIAL NO

18630195

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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According to one embodiment, a recording-current supplying section configured to supply a recording current used to excite a magnetic pole to thereby make a magnetic flux flow through the magnetic pole, supplies higher recording currents to those of a plurality of magnetic heads, located more outwardly in a direction along a same axis of rotation, as compared to ones of the plurality of magnetic heads, located closer to a middle position of an interval between the magnetic disks arranged at both ends in the direction along the same axis of rotation.

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Patent Owner(s)

  • KABUSHIKI KAISHA TOSHIBA; TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Isokawa, Hiroshi Yokohama Kanagawa, JP 46 158

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