Assignee
FUJITA MASAO
JP·5 granted patents·8 citations·filing 2007–2011
Technology mixG11B5
Top patents by PatentIndex Score
5 records- 0181US8159776B2Magnetic tape driving apparatus comprising a tape separation portion that separates a magnetic tape from a magnetoresistive head unitFUJITA MASAO·Filed 2008·Granted Apr 17, 2012·5 cites·10 claims
- 0272US8068308B2Servo signal recording apparatus, information recording apparatus, and tracking servo methodFUJITA MASAO·Filed 2009·Granted Nov 29, 2011·2 cites·8 claims
- 0363US8593754B2Magnetic tape driving apparatus having a head displacing portionFUJITA MASAO·Filed 2011·Granted Nov 26, 2013·1 cites·5 claims
- 0457US8130463B2Data recording apparatus and data recording methodFUJITA MASAO·Filed 2008·Granted Mar 6, 2012·0 cites·7 claims
- 0555US8081559B2Recording and reproducing apparatus and recording mediumFUJITA MASAO·Filed 2007·Granted Dec 20, 2011·0 cites·7 claims
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