Inventor
UCHIUMI KATSUHIRO
JP28 patents
⚠️ This page may combine multiple inventors who share the name “UCHIUMI KATSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
25 patentsUS6779083B2Aug 17, 2004
Security for logical unit in storage subsystem
HITACHI LTD110 citations97
US7657727B2Feb 2, 2010
Security for logical unit in storage subsystem
HITACHI LTD18 citations92
US7441095B2Oct 21, 2008
Storage system and storage controller
HITACHI LTD22 citations92
US7082503B2Jul 25, 2006
Security for logical unit in storage system
HITACHI LTD19 citations91
US7822894B2Oct 26, 2010
Managing storage system configuration information
HITACHI LTD21 citations90
US7188201B2Mar 6, 2007
Storage system
HITACHI LTD22 citations90
US7117331B2Oct 3, 2006
Storage control system
HITACHI LTD14 citations84
US7464204B2Dec 9, 2008
Disk-array device having storage-device recognition and identification of a storage area network link environment
HITACHI LTD10 citations83
US7159024B2Jan 2, 2007
Storage system and method for controlling the same
HITACHI LTD13 citations83
US7302506B2Nov 27, 2007
Storage system
HITACHI LTD12 citations82
US7120709B2Oct 10, 2006
Disk-array device having storage-device recognition and indentification of a storage area network link environment
HITACHI LTD7 citations73
US7051167B2May 23, 2006
Security for logical unit in storage subsystem
HITACHI LTD10 citations72
US7493466B2Feb 17, 2009
Virtualization system for virtualizing disks drives of a disk array system
HITACHI LTD5 citations63
US7237083B2Jun 26, 2007
Storage control system
HITACHI LTD2 citations63
US6981170B2Dec 27, 2005
Control method of storage control apparatus and storage control apparatus
HITACHI LTD5 citations63
US7571289B2Aug 4, 2009
Disk array device and reservation cancellation control method for disk array device
HITACHI LTD6 citations62
US7111131B2Sep 19, 2006
Control apparatus of storage unit, and method of controlling the control apparatus of storage unit
HITACHI LTD4 citations62
US7590719B2Sep 15, 2009
System and a method for blocking off processors when communication paths between adapters and a cache memory are determined to be secure
HITACHI LTD4 citations61
US7908459B2Mar 15, 2011
Security for logical unit in storage subsystem
HITACHI LTD1 citations52
US7587567B2Sep 8, 2009
Storage control system
HITACHI LTD0 citations52
US8812815B2Aug 19, 2014
Allocation of storage areas to a virtual volume
HITACHI LTD1 citations51
US7689765B2Mar 30, 2010
Control apparatus of storage unit, and method of controlling the control apparatus of storage unit
HITACHI LTD0 citations51
US7640380B2Dec 29, 2009
Disk-array device having storage-device recognition and identification of a storage area network link environment
HITACHI LTD0 citations51
US7216206B2May 8, 2007
Control apparatus of storage unit, and method of controlling the control apparatus of storage unit
HITACHI LTD0 citations51
US7003595B2Feb 21, 2006
Information processing system and information processing method
HITACHI LTD0 citations50