Magnetic recording and reproducing device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9583134
APP PUB NO 20160189746A1
SERIAL NO

14922515

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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According to one embodiment, a magnetic recording and reproducing device includes a magnetic recording medium and a magnetic head. The magnetic recording medium includes a first track including a first sub-track extending along a first direction, and a second sub-track extending along the first direction. The second sub-track is arranged with the first sub-track in a second direction intersecting the first direction. The magnetic head includes a recording unit and a reproducing unit. The recording unit records information in the magnetic recording medium. The reproducing unit reproduces the information recorded in the magnetic recording medium. The recording unit includes a magnetic pole, a write shield separated from the magnetic pole in the first direction, and a side shield separated from the magnetic pole in the second direction. The reproducing unit includes a reproducing element having a reproducing width along the second direction.

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Patent Owner(s)

  • KABUSHIKI KAISHA TOSHIBA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Isowaki, Yousuke Kanagawa, JP 44 244
Maeda, Tomoyuki Kanagawa, JP 155 1442
Murakami, Shuichi Tokyo, JP 160 2325
Narita, Naoyuki Kanagawa, JP 72 751
Takagishi, Masayuki Tokyo, JP 172 3387
Tomizawa, Yasushi Tokyo, JP 45 85
Yamada, Kenichiro Tokyo, JP 135 3367

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