Inventor
KURIHARA KATSUKI
JP30 patents
⚠️ This page may combine multiple inventors who share the name “KURIHARA KATSUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TDK CORP
16 patentsUS7649713B2Jan 19, 2010
Thin-film magnetic head with heating element and heatsink
TDK CORP22 citations92
US7417820B2Aug 26, 2008
Head support mechanism, magnetic head assembly, and magnetic disk drive apparatus
TDK CORP22 citations91
US8374062B2Feb 12, 2013
Heat assist magnetic write head, head gimbals assembly, head arm assembly, and magnetic disk device
TDK CORP8 citations84
US7961429B2Jun 14, 2011
Thin-film magnetic head having heating element with lower-resistance portion
TDK CORP10 citations84
US7612965B2Nov 3, 2009
Thin-film magnetic head having heatsink wider on air bearing surface side
TDK CORP18 citations84
US7770438B2Aug 10, 2010
Head slider, glide height checking apparatus, and glide height checking method
TDK CORP9 citations79
US8867168B2Oct 21, 2014
Magnetic head for perpendicular magnetic recording having a write shield
TDK CORP6 citations73
US7903370B2Mar 8, 2011
Thin-film magnetic head with coil-insulating layer that thermal expansion coefficient and young'S modulus are specified
TDK CORP2 citations63
US7688537B2Mar 30, 2010
Thin-film magnetic head with heating element for adjusting magnetic spacing and control method of magnetic spacing
TDK CORP6 citations63
US7724471B2May 25, 2010
Thin-film magnetic head with heating means for adjusting magnetic spacing
TDK CORP4 citations62
US7672087B2Mar 2, 2010
Magnetoresistive effect element having bias layer with internal stress controlled
TDK CORP3 citations62
US7365947B2Apr 29, 2008
Head support mechanism, head arm assembly, and disk drive apparatus with head arm assembly with weight formed around horizontal bearing
TDK CORP2 citations61
US9852755B2Dec 26, 2017
Thin film magnetic head, head gimbals assembly, head arm assembly, and magnetic disk unit
TDK CORP0 citations52
US7948710B2May 24, 2011
Heat-assisted thin-film magnetic head and heat-assisted magnetic recording method
TDK CORP0 citations52
US9792932B2Oct 17, 2017
Thin film magnetic head, head gimbals assembly, head arm assembly, and magnetic disk unit
TDK CORP0 citations51
US9852751B2Dec 26, 2017
Thin film magnetic head, head gimbals assembly, head arm assembly, and magnetic disk unit with improved air bearing surface
TDK CORP0 citations42
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
4 patentsUS7035054B2Apr 25, 2006
Magnetic head apparatus, magnetic head supporting mechanism and magnetic recording apparatus having an improved impact resistance
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations84
US7046484B2May 16, 2006
Magnetic head supporting device having dummy weight used to coincide mass and swing movement centers
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations74
US6963473B2Nov 8, 2005
Head arm assembly and disk drive device with the head arm assembly having enhanced impact resistance
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations74
US7193820B2Mar 20, 2007
Head actuator having dummy weight used to coincide mass and swing movement centers
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations52