Inventor
ATSUMI TAKENORI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “ATSUMI TAKENORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI GLOBAL STORAGE TECH
9 patentsUS7474494B2Jan 6, 2009
Magnetic disk device with positioning control
HITACHI GLOBAL STORAGE TECH9 citations84
US7545607B2Jun 9, 2009
Carriage arm assembly for locating magnetic head, and magnetic disk apparatus using the same
HITACHI GLOBAL STORAGE TECH6 citations73
US6879467B2Apr 12, 2005
Carriage arm assembly for locating magnetic head, and magnetic disk apparatus using the same
HITACHI GLOBAL STORAGE TECH9 citations73
US6961205B2Nov 1, 2005
Magnetic disk apparatus
HITACHI GLOBAL STORAGE TECH7 citations72
US7576943B2Aug 18, 2009
Magnetic disk drive with positioning control system
HITACHI GLOBAL STORAGE TECH2 citations62
US7394609B2Jul 1, 2008
Magnetic disk drive with positioning accuracy
HITACHI GLOBAL STORAGE TECH6 citations62
US7161761B2Jan 9, 2007
Magnetic disk drive with feedback control
HITACHI GLOBAL STORAGE TECH6 citations62
US7110223B2Sep 19, 2006
Carriage arm assembly for locating magnetic head, and magnetic disk apparatus using the same
HITACHI GLOBAL STORAGE TECH3 citations62
US7031118B2Apr 18, 2006
Carriage arm assembly for locating magnetic head, and magnetic disk apparatus using the same
HITACHI GLOBAL STORAGE TECH0 citations51