Inventor · disambiguated record
Kazuhisa Shishida
Also filed as: SHISHIDA KAZUHISA
7 granted patents·1 pending application·40 citations·filing 2001–2010
81Inventor score
Technology areasG11B
Top patents by PatentIndex Score
8 records- 0185US7365933B2Servo information recording method, magnetic recording media, and magnetic disk apparatusHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Apr 29, 2008·7 cites·16 claims
- 0285US6898047B2Magnetic disk drive for compensating repeatable runout errorHITACHI GLOBAL STORAGE TECH·Filed 2001·Granted May 24, 2005·20 cites·3 claims
- 0377US8059356B2Disk drive and method for head servo control of the disk driveSAKAGAMI CHIKAKO·Filed 2009·Granted Nov 15, 2011·5 cites·15 claims
- 0467US6950268B2Disk driveHITACHI GLOBAL STORAGE TECH·Filed 2003·Granted Sep 27, 2005·7 cites·19 claims
- 0560US8737010B2Servo control of a disk driveUCHIDA HIROSHI·Filed 2010·Granted May 27, 2014·1 cites·10 claims
- 0650US2005201003A1Magnetic disk driveHITACHI GLOBAL STORAGE TECH·Filed 2005·Application pending·0 cites
- 0740US7474493B2Alternative DC-burst servo pattern for perpendicular recordingHITACHI GLOBAL STORAGE TECH·Filed 2003·Granted Jan 6, 2009·0 cites·3 claims
- 0831US8553348B2Disk drive and servo-control method thereforYONEDA ISAO·Filed 2010·Granted Oct 8, 2013·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →