Inventor
HIGASHIYA TERUYOSHI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “HIGASHIYA TERUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
13 patentsUS6556381B2Apr 29, 2003
Magnetic disk device and magnetic head slider
HITACHI LTD46 citations96
US5886856AMar 23, 1999
Magnetic head slider assembly for magnetic disk recording/reproducing apparatus
HITACHI LTD32 citations92
US5666334ASep 9, 1997
Storage device capable of using both optical and magnetic disk units for storing information data
HITACHI LTD19 citations92
US6934123B2Aug 23, 2005
Magnetic disk device and magnetic head slider
HITACHI LTD7 citations74
US6744600B2Jun 1, 2004
Magnetic disk device and magnetic head slider
HITACHI LTD8 citations74
US6744598B2Jun 1, 2004
Magnetic disk device and magnetic head slider
HITACHI LTD4 citations74
US5724211AMar 3, 1998
Magnetic head support mechanism, having beam portion curved with internal stress
HITACHI LTD13 citations74
US6191923B1Feb 20, 2001
Magnetic head slider assembly for magnetic disk recording/reproducing apparatus
HITACHI LTD11 citations73
US5196974AMar 23, 1993
Rail-type floating magnetic head slider
HITACHI LTD16 citations71
US5636081AJun 3, 1997
Magnetic disc apparatus and magnetic disc
HITACHI LTD12 citations70
US6795275B2Sep 21, 2004
Magnetic disk device and magnetic head slider
HITACHI LTD6 citations62
US6118635ASep 12, 2000
Magnetic storage apparatus having a head with sliding pads
HITACHI LTD5 citations62
US6025974AFeb 15, 2000
Magnetic head slider assembly for magnetic disk recording/reproducing apparatus
HITACHI LTD2 citations62
HITACHI GLOBAL STORAGE TECH
3 patentsUS7164556B2Jan 16, 2007
Magnetic disk device and magnetic head slider
HITACHI GLOBAL STORAGE TECH7 citations74
US7719783B2May 18, 2010
Hard disk drive with mechanism for controlling protrusion of head
HITACHI GLOBAL STORAGE TECH1 citations51
US7609476B2Oct 27, 2009
Magnetic disk drive with isolation wall
HITACHI GLOBAL STORAGE TECH0 citations51