Inventor
SEKIGUCHI TOMOKI
JP33 patents
⚠️ This page may combine multiple inventors who share the name “SEKIGUCHI TOMOKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
18 patentsUS6772419B1Aug 3, 2004
Multi OS configuration system having an interrupt process program executes independently of operation of the multi OS
HITACHI LTD59 citations96
US6711605B2Mar 23, 2004
Multi OS configuration method and computer system
HITACHI LTD69 citations96
US6253320B1Jun 26, 2001
Operating system rebooting method
HITACHI LTD40 citations96
US6715016B1Mar 30, 2004
Multiple operating system control method
HITACHI LTD54 citations95
US7849168B2Dec 7, 2010
Network switching apparatus, server system and server migration method for server system
HITACHI LTD47 citations94
US6078944AJun 20, 2000
Process management method and system
HITACHI LTD59 citations94
US7712104B2May 4, 2010
Multi OS configuration method and computer system
HITACHI LTD22 citations92
US6892261B2May 10, 2005
Multiple operating system control method
HITACHI LTD24 citations91
US6434553B1Aug 13, 2002
File prefetch control method for computer system
HITACHI LTD22 citations90
US8028184B2Sep 27, 2011
Device allocation changing method
HITACHI LTD17 citations84
US7426662B2Sep 16, 2008
Computer system and fault processing method in computer system
HITACHI LTD7 citations73
US6948100B1Sep 20, 2005
Computer system and method of handling trouble of computer system
HITACHI LTD6 citations73
US8359440B2Jan 22, 2013
Management server device for managing virtual storage device, and method for managing virtual storage device
HITACHI LTD6 citations72
US7373496B2May 13, 2008
Operating system rebooting apparatus for continuing to execute a non-stop module even during rebooting
HITACHI LTD2 citations63
US7069430B2Jun 27, 2006
Operating system rebooting during which one or more non-stop modules continuously execute a process based on interrupts accepted by the non-stop modules
HITACHI LTD2 citations63
US8046521B2Oct 25, 2011
Computer virtualization apparatus and program and method therefor
HITACHI LTD4 citations61
US9766822B2Sep 19, 2017
Computer system and its renewal method
HITACHI LTD0 citations52
US7765395B2Jul 27, 2010
Operating system rebooting method and apparatus for continuing to execute a non-stop module even during rebooting
HITACHI LTD0 citations52
IKEGAYA NAOKO
5 patentsUS8407702B2Mar 26, 2013
Computer system for managing virtual machine migration
IKEGAYA NAOKO20 citations92
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
SEKIGUCHI TOMOKI
4 patentsUS8510815B2Aug 13, 2013
Virtual computer system, access control method and communication device for the same
SEKIGUCHI TOMOKI12 citations82
US8645953B2Feb 4, 2014
Method of checking a possibility of executing a virtual machine
SEKIGUCHI TOMOKI2 citations62
US8291412B2Oct 16, 2012
Method of checking a possibility of executing a virtual machine
SEKIGUCHI TOMOKI5 citations62
US8868968B2Oct 21, 2014
Partial fault processing method in computer system
SEKIGUCHI TOMOKI1 citations51