Device and signal processing circuit for magnetic recording, magnetic recording apparatus | Patent Publication Number 20040190172

US 20040190172 A1
Patent NumberUS 06912100 B2
Application Number10823560
Filled DateApr 14, 2004
Priority DateJun 8, 2001
Publication DateSep 30, 2004
Original AssigneeHitachi Ltd.
Current AssigneeWestern Digital Technologies
Inventor/ApplicantsYasutaka Nishida
Toru Matsushita
Yasutaka Nishida
Hideki Sawaguchi
Toru Matsushita
Hideki Sawaguchi
Hisashi Takano
Hisashi Takano
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