Assignee
HITACHI GLOBAL STORAGE NETHERL
NL8 patents
Top patents by PatentIndex Score
US7016139B2Mar 21, 2006
Magnetic recording disk drive with actively controlled electric potential at the head/disk interface for wear and durability control
HITACHI GLOBAL STORAGE NETHERL42 citations93
US7153193B1Dec 26, 2006
System and apparatus for selectively sensing and removing asperities from hard disk drive media utilizing active thermally controlled flying heights
HITACHI GLOBAL STORAGE NETHERL9 citations73
US7209324B2Apr 24, 2007
Sliders bonded by a debondable encapsulant containing styrene and butadiene polymers
HITACHI GLOBAL STORAGE NETHERL7 citations72
US7153192B1Dec 26, 2006
Method for selectively sensing and removing asperities from hard disk drive media utilizing active thermally controlled flying heights
HITACHI GLOBAL STORAGE NETHERL5 citations62
US7196872B2Mar 27, 2007
Sliders bonded by a debondable encapsulant comprising different polymers formed via in situ polymerization
HITACHI GLOBAL STORAGE NETHERL5 citations61
US7064929B2Jun 20, 2006
Sliders bonded by a debondable encapsulant containing styrene and acrylate polymers
HITACHI GLOBAL STORAGE NETHERL3 citations61
US7077970B2Jul 18, 2006
Sliders bonded by a debondable nonstoichiometric encapsulant
HITACHI GLOBAL STORAGE NETHERL4 citations59
US7212376B2May 1, 2007
Disk drive system with hydrodynamic bearing lubricant having charge-control additive comprising dioctyldiphenylamine and/or oligomer thereof
HITACHI GLOBAL STORAGE NETHERL6 citations57