Inventor
KOUNO TAKASHI
JP37 patents
⚠️ This page may combine multiple inventors who share the name “KOUNO TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
11 patentsUS6560066B2May 6, 2003
Magnetic disk device
HITACHI LTD30 citations92
US6369977B1Apr 9, 2002
Magnetic disk device
HITACHI LTD33 citations92
US6243230B1Jun 5, 2001
Disk drive unit with hydrodynamic fluid bearing unit and disk device with said drive unit
HITACHI LTD19 citations92
US6198715B1Mar 6, 2001
Disc device having disc in balance correcting arrangements
HITACHI LTD48 citations92
US6510122B1Jan 21, 2003
Disk drive device
HITACHI LTD19 citations84
US6369981B2Apr 9, 2002
Disk drive unit with hydrodynamic fluid bearing unit and disk device with said drive unit
HITACHI LTD13 citations74
US6256288B1Jul 3, 2001
Disk apparatus and motor therefor
HITACHI LTD13 citations74
US6894866B2May 17, 2005
Recording apparatus having improved anti-vibration arrangements
HITACHI LTD10 citations71
US6369980B2Apr 9, 2002
Disk drive unit with hydrodynamic fluid bearing unit and disk device with said drive unit
HITACHI LTD1 citations63
US6927936B2Aug 9, 2005
Magnetic disk device
HITACHI LTD3 citations62
US6724577B2Apr 20, 2004
Magnetic disc arrangements with aerodynamic latch mechanism
HITACHI LTD4 citations62
HITACHI GLOBAL STORAGE TECH NL
6 patentsUS7986490B2Jul 26, 2011
Reduce leakage of low-density gas during low-density gas injection into a disk drive
HITACHI GLOBAL STORAGE TECH NL21 citations92
US7957092B2Jun 7, 2011
Magnetic disk drive and method for production thereof
HITACHI GLOBAL STORAGE TECH NL29 citations92
US7876528B2Jan 25, 2011
Disk drive device and manufacturing method thereof
HITACHI GLOBAL STORAGE TECH NL21 citations92
US8035923B2Oct 11, 2011
Data storage device
HITACHI GLOBAL STORAGE TECH NL16 citations84
US7929247B2Apr 19, 2011
Magnetic disk drive and manufacturing method thereof
HITACHI GLOBAL STORAGE TECH NL8 citations84
US7924527B2Apr 12, 2011
Magnetic disk drive, magnetic disk drive manufacturing method and method of estimating gas amount in magnetic disk drive
HITACHI GLOBAL STORAGE TECH NL4 citations62
HITACHI GLOBAL STORAGE TECH
6 patentsUS7773338B2Aug 10, 2010
Magnetic disk drive
HITACHI GLOBAL STORAGE TECH12 citations84
US7808139B2Oct 5, 2010
Magnetic disk drive with improved vibration characteristics
HITACHI GLOBAL STORAGE TECH3 citations62
US7520674B2Apr 21, 2009
Magnetic disk device with rotor supported by fluid bearing
HITACHI GLOBAL STORAGE TECH4 citations62
US7178983B2Feb 20, 2007
Spindle motor and magnetic disk drive
HITACHI GLOBAL STORAGE TECH4 citations62
US7130151B2Oct 31, 2006
Disk device and unbalance correcting method thereof
HITACHI GLOBAL STORAGE TECH4 citations58
US7580221B2Aug 25, 2009
Magnetic disk drive with compensation against disturbance
HITACHI GLOBAL STORAGE TECH1 citations51
KOUNO TAKASHI
2 patentsUS8098454B2Jan 17, 2012
Manufacturing method of hermetic connection terminal used in a disk drive device having hermetically sealed enclosure and disk drive device
KOUNO TAKASHI31 citations90
US8723935B2May 13, 2014
Image processing device, computer readable storage medium storing image processing program and image processing method
KOUNO TAKASHI1 citations50