Inventor
IKEGAYA NAOKO
JP22 patents
⚠️ This page may combine multiple inventors who share the name “IKEGAYA NAOKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
16 patentsUS7380078B2May 27, 2008
Method of monitoring status information of remote storage and storage subsystem
HITACHI LTD192 citations98
US7219092B2May 15, 2007
System and method of data migration for safe removal of storage devices
HITACHI LTD21 citations92
US7739371B2Jun 15, 2010
Computer system
HITACHI LTD15 citations84
US7467234B2Dec 16, 2008
Computer system
HITACHI LTD12 citations84
US7299322B2Nov 20, 2007
Computer system, storage device and method providing intra-storage volume identifiers corresponding to intra-host volume identifiers through volume switching commands
HITACHI LTD17 citations83
US6510456B1Jan 21, 2003
Data transfer control method and system, data transfer control program file, and file storage medium
HITACHI LTD11 citations73
US6148305ANov 14, 2000
Data processing method for use with a coupling facility
HITACHI LTD15 citations73
US7904426B2Mar 8, 2011
System and method for identifying a removable storage device
HITACHI LTD5 citations63
US9052839B2Jun 9, 2015
Virtual storage apparatus providing a plurality of real storage apparatuses
HITACHI LTD2 citations62
US7330946B2Feb 12, 2008
Data processing system
HITACHI LTD2 citations62
US7769969B2Aug 3, 2010
Method of monitoring status information of remote storage and storage subsystem
HITACHI LTD0 citations52
US7380079B2May 27, 2008
Method of monitoring status information of remote storage and storage subsystem
HITACHI LTD0 citations52
US9262437B2Feb 16, 2016
Storage system and control method for storage system
HITACHI LTD1 citations51
US10452292B2Oct 22, 2019
Computer system
HITACHI LTD0 citations42
US9652165B2May 16, 2017
Storage device and data management method
HITACHI LTD0 citations41
US9983962B2May 29, 2018
Storage system and data management method of journaling and storing remote copies
HITACHI LTD0 citations40
IKEGAYA NAOKO
6 patentsUS8407702B2Mar 26, 2013
Computer system for managing virtual machine migration
IKEGAYA NAOKO20 citations92
US8700853B2Apr 15, 2014
Storage apparatus and data management method
IKEGAYA NAOKO7 citations83
US8438565B2May 7, 2013
Virtual machine migration managing method, computer using the method, virtualizer using the method and computer system using the method
IKEGAYA NAOKO4 citations62
US8972989B2Mar 3, 2015
Computer system having a virtualization mechanism that executes a judgment upon receiving a request for activation of a virtual computer
IKEGAYA NAOKO0 citations51
US8473709B2Jun 25, 2013
Virtual volume allocating unit and method which allocate a new virtual volume to adequately-sized unused volume areas
IKEGAYA NAOKO1 citations51
US8271977B2Sep 18, 2012
Computer system, virtual computer system, computer activation management method and virtual computer activation management method
IKEGAYA NAOKO1 citations51