Manabu Kitamura

Person

Cupertino, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of mirroring data between clustered NAS systems
- Patent number 8,046,555
- Issue date Oct 25, 2011
- Hitachi, Ltd.
- Junichi Hara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of dynamically balancing workload of a storage system
- Patent number 7,886,299
- Issue date Feb 8, 2011
- Hitachi, Ltd.
- Manabu Kitamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of mirroring data between clustered NAS systems
- Patent number 7,865,681
- Issue date Jan 4, 2011
- Hitachi, Ltd.
- Junichi Hara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for resource allocation to an active virtual machine using s...
- Patent number 7,802,251
- Issue date Sep 21, 2010
- Hitachi, Ltd.
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for creating an object-level snapshot in a storag...
- Patent number 7,664,787
- Issue date Feb 16, 2010
- Hitachi, Ltd.
- Hidehisa Shitomi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Write protection in a storage system allowing both file-level acces...
- Patent number 7,558,930
- Issue date Jul 7, 2009
- Hitachi, Ltd.
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Assuring genuineness of data stored on a storage device
- Patent number 7,555,618
- Issue date Jun 30, 2009
- Hitachi, Ltd.
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System, method and apparatus for multiple-protocol-accessible OSD s...
- Patent number 7,536,491
- Issue date May 19, 2009
- Hitachi, Ltd.
- Yoshiki Kano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reasonable clock adjustment for storage system
- Patent number 7,536,609
- Issue date May 19, 2009
- Hitachi, Ltd.
- Takashi Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for replicating volumes between heterogenous storage systems
- Patent number 7,519,851
- Issue date Apr 14, 2009
- Hitachi, Ltd.
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Highly available external storage system
- Patent number 7,480,780
- Issue date Jan 20, 2009
- Hitachi, Ltd.
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for mirroring data between clustered NAS systems
- Patent number 7,461,222
- Issue date Dec 2, 2008
- Hitachi, Ltd.
- Junichi Hara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hierarchical storage management system
- Patent number 7,441,096
- Issue date Oct 21, 2008
- Hitachi, Ltd.
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for reconstructing data in object-based storag...
- Patent number 7,386,758
- Issue date Jun 10, 2008
- Hitachi, Ltd.
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System, method and apparatus for multiple-protocol-accessible OSD s...
- Patent number 7,366,808
- Issue date Apr 29, 2008
- Hitachi, Ltd.
- Yoshiki Kano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for limiting management operation of a storage...
- Patent number 7,346,685
- Issue date Mar 18, 2008
- Hitachi, Ltd.
- Manabu Kitamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Storage apparatus, system and method using a plurality of object-ba...
- Patent number 7,346,733
- Issue date Mar 18, 2008
- Hitachi, Ltd.
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and file-reference method of remote-site storage system
- Patent number 7,266,644
- Issue date Sep 4, 2007
- Hitachi, Ltd.
- Yoji Nakatani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reconfiguring logical settings in a storage system
- Patent number 7,231,503
- Issue date Jun 12, 2007
- Hitachi, Ltd.
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for creating an object-level snapshot in a storag...
- Patent number 7,228,320
- Issue date Jun 5, 2007
- Hitachi, Ltd.
- Hidehisa Shitomi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system
- Patent number 7,222,168
- Issue date May 22, 2007
- Hitachi, Ltd.
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for mirroring objects between storage systems
- Patent number 7,213,116
- Issue date May 1, 2007
- Hitachi, Ltd.
- Nobuyuki Osaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamic load balancing of a storage system
- Patent number 7,209,967
- Issue date Apr 24, 2007
- Hitachi, Ltd.
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Assuring genuineness of data stored on a storage device
- Patent number 7,162,593
- Issue date Jan 9, 2007
- Hitachi, Ltd.
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for monitoring the quantity of differential da...
- Patent number 7,159,072
- Issue date Jan 2, 2007
- Hitachi, Ltd.
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Assuring genuineness of data stored on a storage device
- Patent number 7,130,971
- Issue date Oct 31, 2006
- Hitachi, Ltd.
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reasonable clock adjustment for storage system
- Patent number 7,065,679
- Issue date Jun 20, 2006
- Hitachi, Ltd.
- Takashi Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus of media management on disk-subsystem
- Patent number 7,039,662
- Issue date May 2, 2006
- Hitachi, Ltd.
- Yoshiki Kano
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MIRRORING DATA BETWEEN CLUSTERED NAS SYSTEMS
- Publication number 20110072229
- Publication date Mar 24, 2011
- Junichi Hara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System, method and apparatus for multiple-protocol-accessible OSD s...
- Publication number 20080209090
- Publication date Aug 28, 2008
- Hitachi, Ltd
- Yoshiki Kano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage system and file-reference method of remote-site storage system
- Publication number 20070271414
- Publication date Nov 22, 2007
- Yoji Nakatani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for creating an object-level snapshot in a storag...
- Publication number 20070255768
- Publication date Nov 1, 2007
- Hitachi, Ltd.
- Hidehisa Shitomi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for mirroring data between clustered NAS systems
- Publication number 20070192551
- Publication date Aug 16, 2007
- Junichi Hara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for restricting the number of object copies in an...
- Publication number 20070174539
- Publication date Jul 26, 2007
- Hidehisa Shitomi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System, method and apparatus for multiple-protocol-accessible OSD s...
- Publication number 20070118676
- Publication date May 24, 2007
- Yoshiki Kano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Computerized system and method for resource allocation
- Publication number 20070106992
- Publication date May 10, 2007
- Hitachi, Ltd
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Assuring genuineness of data stored on a storage device
- Publication number 20070083724
- Publication date Apr 12, 2007
- Hitachi, Ltd
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Automatic allocation of volumes in storage area networks
- Publication number 20070079098
- Publication date Apr 5, 2007
- Hitachi, Ltd
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Write protection in a storage system allowing both file-level acces...
- Publication number 20070022259
- Publication date Jan 25, 2007
- Hitachi, Ltd.
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Highly available external storage system
- Publication number 20060236054
- Publication date Oct 19, 2006
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for monitoring the quantity of differential da...
- Publication number 20060218364
- Publication date Sep 28, 2006
- Hitachi, Ltd
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for mirroring objects between storage systems
- Publication number 20060218365
- Publication date Sep 28, 2006
- Hitachi, Ltd
- Nobuyuki Osaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Reasonable clock adjustment for storage system
- Publication number 20060179360
- Publication date Aug 10, 2006
- Hitachi, Ltd
- Takashi Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for replicating volumes between heterogenous s...
- Publication number 20060179343
- Publication date Aug 10, 2006
- Hitachi, Ltd
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for reconstructing data in object-based storag...
- Publication number 20060156059
- Publication date Jul 13, 2006
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Assuring genuineness of data stored on a storage device
- Publication number 20060117157
- Publication date Jun 1, 2006
- Hitachi, Ltd
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for creating an object-level snapshot in a storag...
- Publication number 20060106878
- Publication date May 18, 2006
- Hidehisa Shitomi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus of media management on disk-subsystem
- Publication number 20060075005
- Publication date Apr 6, 2006
- Hitachi, Ltd
- Yoshiki Kano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage apparatus, system and method using a plurality of object-ba...
- Publication number 20060053287
- Publication date Mar 9, 2006
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for limiting management operation of a storage...
- Publication number 20060036736
- Publication date Feb 16, 2006
- Manabu Kitamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hierarchical storage management system
- Publication number 20060010169
- Publication date Jan 12, 2006
- Hitachi, Ltd
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Dynamic load balancing of a storage system
- Publication number 20050267950
- Publication date Dec 1, 2005
- Hitachi, Ltd
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Reconfiguring logical settings in a storage system
- Publication number 20050268043
- Publication date Dec 1, 2005
- Hitachi, Ltd
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Assuring genuineness of data stored on a storage device
- Publication number 20050223164
- Publication date Oct 6, 2005
- Hitachi, Ltd
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Reasonable clock adjustment for storage system
- Publication number 20050223297
- Publication date Oct 6, 2005
- Hitachi, Ltd.
- Takashi Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus of media management on disk-subsystem
- Publication number 20050198451
- Publication date Sep 8, 2005
- Hitachi, Ltd
- Yoshiki Kano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage system and file-reference method of remote-site storage system
- Publication number 20050091448
- Publication date Apr 28, 2005
- Yoji Nakatani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Computer system
- Publication number 20050044163
- Publication date Feb 24, 2005
- Manabu Kitamura
- G06 - COMPUTING CALCULATING COUNTING

Manabu Kitamura

Person

Patents Grantslast 30 patents

Method of mirroring data between clustered NAS systems

Method of dynamically balancing workload of a storage system

Method of mirroring data between clustered NAS systems

System for resource allocation to an active virtual machine using s...

System and method for creating an object-level snapshot in a storag...

Write protection in a storage system allowing both file-level acces...

Assuring genuineness of data stored on a storage device

System, method and apparatus for multiple-protocol-accessible OSD s...

Reasonable clock adjustment for storage system

Apparatus for replicating volumes between heterogenous storage systems

Highly available external storage system

Method for mirroring data between clustered NAS systems

Hierarchical storage management system

Method and apparatus for reconstructing data in object-based storag...

System, method and apparatus for multiple-protocol-accessible OSD s...

Method and apparatus for limiting management operation of a storage...

Storage apparatus, system and method using a plurality of object-ba...

Storage system and file-reference method of remote-site storage system

Reconfiguring logical settings in a storage system

System and method for creating an object-level snapshot in a storag...

Computer system

Method and apparatus for mirroring objects between storage systems

Dynamic load balancing of a storage system

Assuring genuineness of data stored on a storage device

Method and apparatus for monitoring the quantity of differential da...

Assuring genuineness of data stored on a storage device

Reasonable clock adjustment for storage system

Method and apparatus of media management on disk-subsystem

Patents Applicationslast 30 patents

METHOD OF MIRRORING DATA BETWEEN CLUSTERED NAS SYSTEMS

System, method and apparatus for multiple-protocol-accessible OSD s...

Storage system and file-reference method of remote-site storage system

System and method for creating an object-level snapshot in a storag...

Method for mirroring data between clustered NAS systems

System and method for restricting the number of object copies in an...

System, method and apparatus for multiple-protocol-accessible OSD s...

Computerized system and method for resource allocation

Assuring genuineness of data stored on a storage device

Automatic allocation of volumes in storage area networks

Write protection in a storage system allowing both file-level acces...

Highly available external storage system

Method and apparatus for monitoring the quantity of differential da...

Method and apparatus for mirroring objects between storage systems

Reasonable clock adjustment for storage system

Method and apparatus for replicating volumes between heterogenous s...

Method and apparatus for reconstructing data in object-based storag...

Assuring genuineness of data stored on a storage device

System and method for creating an object-level snapshot in a storag...

Method and apparatus of media management on disk-subsystem

Storage apparatus, system and method using a plurality of object-ba...

Method and apparatus for limiting management operation of a storage...

Hierarchical storage management system

Dynamic load balancing of a storage system

Reconfiguring logical settings in a storage system

Assuring genuineness of data stored on a storage device

Reasonable clock adjustment for storage system

Method and apparatus of media management on disk-subsystem

Storage system and file-reference method of remote-site storage system

Computer system