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SATOYAMA AI
JP18 patents
Top patents by PatentIndex Score
US8984221B2Mar 17, 2015
Method for assigning storage area and computer system using the same
SATOYAMA AI41 citations94
US8516215B2Aug 20, 2013
Computing system having a controller for controlling allocation of a storage area of a logical volume in a pool to a virtual volume and controlling methods for the same
SATOYAMA AI14 citations93
US8843724B2Sep 23, 2014
Computer system and storage control method of the same
SATOYAMA AI11 citations84
US8549247B2Oct 1, 2013
Storage system, management method of the storage system, and program
SATOYAMA AI13 citations84
US8103843B2Jan 24, 2012
Snapshot system
SATOYAMA AI8 citations84
US9075534B2Jul 7, 2015
Computer system and its data control method
SATOYAMA AI5 citations73
US8595436B2Nov 26, 2013
Virtual storage system and control method thereof
SATOYAMA AI2 citations63
US8495293B2Jul 23, 2013
Storage system comprising function for changing data storage mode using logical volume pair
SATOYAMA AI4 citations63
US8392681B2Mar 5, 2013
Journal volume backup to a storage device
SATOYAMA AI2 citations63
US8327094B2Dec 4, 2012
Logical volume transfer method and storage network system
SATOYAMA AI2 citations63
US8250317B2Aug 21, 2012
Storage system managing information in accordance with changes in the storage system configuration
SATOYAMA AI3 citations63
US9898221B2Feb 20, 2018
Control device for storage system capable of acting as a constituent element of virtualization storage system
SATOYAMA AI0 citations52
US9104590B2Aug 11, 2015
Storage system including multiple storage apparatuses and pool virtualization method
SATOYAMA AI0 citations52
US8656132B2Feb 18, 2014
Storage system providing effective use of target device resources
SATOYAMA AI0 citations52
US8396835B2Mar 12, 2013
Computer system and its data control method
SATOYAMA AI1 citations52
US8260746B2Sep 4, 2012
Computer system for hierarchically managing a journal and method therefor
SATOYAMA AI0 citations52
US8255647B2Aug 28, 2012
Journal volume backup to a storage device
SATOYAMA AI0 citations52
US8161239B2Apr 17, 2012
Optimized computer system providing functions of a virtual storage system
SATOYAMA AI0 citations52