Inventor
KITAMURA MANABU
JP90 patents
⚠️ This page may combine multiple inventors who share the name “KITAMURA MANABU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
45 patentsUS6725328B2Apr 20, 2004
Automated on-line capacity expansion method for storage device
HITACHI LTD91 citations99
US7802251B2Sep 21, 2010
System for resource allocation to an active virtual machine using switch and controller to associate resource groups
HITACHI LTD124 citations98
US7536491B2May 19, 2009
System, method and apparatus for multiple-protocol-accessible OSD storage subsystem
HITACHI LTD54 citations98
US7441096B2Oct 21, 2008
Hierarchical storage management system
HITACHI LTD80 citations98
US7366808B2Apr 29, 2008
System, method and apparatus for multiple-protocol-accessible OSD storage subsystem
HITACHI LTD80 citations98
US7099901B2Aug 29, 2006
Method for backing up a disk array system
HITACHI LTD110 citations98
US7069393B2Jun 27, 2006
Storage system providing file aware caching and file aware remote copy
HITACHI LTD112 citations98
US6850955B2Feb 1, 2005
Storage system and control method
HITACHI LTD85 citations98
US6810462B2Oct 26, 2004
Storage system and method using interface control devices of different types
HITACHI LTD73 citations98
US7120768B2Oct 10, 2006
Snapshot acquisition method, storage system and disk apparatus
HITACHI LTD81 citations96
US7003687B2Feb 21, 2006
Fail-over storage system
HITACHI LTD46 citations96
US6854034B1Feb 8, 2005
Computer system and a method of assigning a storage device to a computer
HITACHI LTD66 citations96
US6836819B2Dec 28, 2004
Automated on-line capacity expansion method for storage device
HITACHI LTD31 citations96
US7386552B2Jun 10, 2008
Methods of migrating data between storage apparatuses
HITACHI LTD39 citations93
US7386758B2Jun 10, 2008
Method and apparatus for reconstructing data in object-based storage arrays
HITACHI LTD36 citations93
US7308528B2Dec 11, 2007
Virtual tape library device
HITACHI LTD48 citations93
US7216148B2May 8, 2007
Storage system having a plurality of controllers
HITACHI LTD34 citations93
US7209967B2Apr 24, 2007
Dynamic load balancing of a storage system
HITACHI LTD34 citations93
US7159072B2Jan 2, 2007
Method and apparatus for monitoring the quantity of differential data in a storage system
HITACHI LTD37 citations93
US7117336B2Oct 3, 2006
Computer system for managing storage areas in a plurality of storage devices
HITACHI LTD20 citations93
US7072986B2Jul 4, 2006
System and method for displaying storage system topology
HITACHI LTD39 citations93
US6907498B2Jun 14, 2005
Computer system and a method of assigning a storage device to a computer
HITACHI LTD28 citations93
US6816948B2Nov 9, 2004
Storage system certifying a host computer
HITACHI LTD54 citations93
US6438646B1Aug 20, 2002
Storage subsystem having a plurality of interfaces conforming to a plurality of data formats
HITACHI LTD22 citations93
US6098191AAug 1, 2000
Storage unit and storage unit subsystem
HITACHI LTD24 citations93
US5958078ASep 28, 1999
Storage unit and storage unit subsystem
HITACHI LTD24 citations93
US7526668B2Apr 28, 2009
Failover method of remotely-mirrored clustered file servers
HITACHI LTD29 citations92
US6499056B1Dec 24, 2002
First host computer through a first interface sending to a second host computer a message including information about transfer data written to a storage subsystem through a second interface
HITACHI LTD33 citations92
US7558930B2Jul 7, 2009
Write protection in a storage system allowing both file-level access and volume-level access
HITACHI LTD43 citations87
US7886299B2Feb 8, 2011
Method of dynamically balancing workload of a storage system
HITACHI LTD19 citations84
US7536609B2May 19, 2009
Reasonable clock adjustment for storage system
HITACHI LTD12 citations84
US7519851B2Apr 14, 2009
Apparatus for replicating volumes between heterogenous storage systems
HITACHI LTD15 citations84
US7480780B2Jan 20, 2009
Highly available external storage system
HITACHI LTD17 citations84
US7441029B2Oct 21, 2008
Storage system managing data through a wide area network
HITACHI LTD11 citations84
US7222168B2May 22, 2007
Computer system
HITACHI LTD12 citations84
US7120673B2Oct 10, 2006
Computer storage system providing virtualized storage
HITACHI LTD16 citations84
US7117249B1Oct 3, 2006
Computer system and data sharing method between computers
HITACHI LTD13 citations84
US7065679B2Jun 20, 2006
Reasonable clock adjustment for storage system
HITACHI LTD12 citations84
US7039662B2May 2, 2006
Method and apparatus of media management on disk-subsystem
HITACHI LTD13 citations84
US6658541B2Dec 2, 2003
Computer system and a database access method thereof
HITACHI LTD16 citations84
US8028127B2Sep 27, 2011
Automated on-line capacity expansion method for storage device
HITACHI LTD3 citations74
US7930474B2Apr 19, 2011
Automated on-line capacity expansion method for storage device
HITACHI LTD5 citations74
US7831687B2Nov 9, 2010
Storage system managing data through a wide area network
HITACHI LTD6 citations74
US7461222B2Dec 2, 2008
Method for mirroring data between clustered NAS systems
HITACHI LTD5 citations74
US7447832B2Nov 4, 2008
Automated on-line capacity expansion method for storage device
HITACHI LTD6 citations74
NIPPON CATALYTIC CHEM IND
1 patentSHITOMI HIDEHISA
1 patentWATANABE ATSUSHI
1 patentFUJII KENJI
1 patentKITAMURA MANABU
1 patentShowing the top 50 of 90 patents by PatentIndex Score.