Assignee
FUJITA MASAO
JP5 patents
Top patents by PatentIndex Score
US8159776B2Apr 17, 2012
Magnetic tape driving apparatus comprising a tape separation portion that separates a magnetic tape from a magnetoresistive head unit
FUJITA MASAO5 citations61
US8068308B2Nov 29, 2011
Servo signal recording apparatus, information recording apparatus, and tracking servo method
FUJITA MASAO2 citations61
US8593754B2Nov 26, 2013
Magnetic tape driving apparatus having a head displacing portion
FUJITA MASAO1 citations51
US8130463B2Mar 6, 2012
Data recording apparatus and data recording method
FUJITA MASAO0 citations51
US8081559B2Dec 20, 2011
Recording and reproducing apparatus and recording medium
FUJITA MASAO0 citations51