Akio NAKAJIMA

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for managing data recovery of distributed stor...
- Patent number 10,303,570
- Issue date May 28, 2019
- Hitachi, Ltd.
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus of data deduplication storage system
- Patent number 10,254,989
- Issue date Apr 9, 2019
- Hitachi, Ltd.
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus of subsidiary volume management
- Patent number 10,140,022
- Issue date Nov 27, 2018
- Hitachi, Ltd.
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system with virtual volume having data arranged astride sto...
- Patent number 9,639,277
- Issue date May 2, 2017
- Hitachi, Ltd.
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system and computer system management method
- Patent number 9,400,612
- Issue date Jul 26, 2016
- Hitachi, Ltd.
- Akio Nakajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Storage management method and storage system in virtual volume havi...
- Patent number 9,229,645
- Issue date Jan 5, 2016
- Hitachi, Ltd.
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system with virtual volume having data arranged astride sto...
- Patent number 9,098,200
- Issue date Aug 4, 2015
- Hitachi, Ltd.
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system and Fibre Channel migration method
- Patent number 8,806,150
- Issue date Aug 12, 2014
- Hitachi, Ltd.
- Akio Nakajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer system for controlling allocation of physical links and me...
- Patent number 8,543,762
- Issue date Sep 24, 2013
- Hitachi, Ltd.
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage device and method of instructing to update firmware
- Patent number 8,527,981
- Issue date Sep 3, 2013
- Hitachi, Ltd.
- Yoshihiro Oikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system and data migration method thereof
- Patent number 8,495,325
- Issue date Jul 23, 2013
- Hitachi, Ltd.
- Masayuki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication network control system and control method
- Patent number 8,422,359
- Issue date Apr 16, 2013
- Hitachi, Ltd.
- Akio Nakajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Disk array subsystem and control method thereof
- Patent number 8,407,384
- Issue date Mar 26, 2013
- Hitachi, Ltd.
- Akio Nakajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer system control method and computer system
- Patent number 8,370,588
- Issue date Feb 5, 2013
- Hitachi, Ltd.
- Akio Nakajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer system for controlling allocation of physical links and m...
- Patent number 8,275,938
- Issue date Sep 25, 2012
- Hitachi, Ltd.
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Disk array subsystem and control method thereof
- Patent number 8,086,773
- Issue date Dec 27, 2011
- Hitachi, Ltd.
- Akio Nakajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer system for controlling allocation of physical links and me...
- Patent number 7,913,037
- Issue date Mar 22, 2011
- Hitachi, Ltd.
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage control system, control method for storage control system,...
- Patent number 7,831,767
- Issue date Nov 9, 2010
- Hitachi, Ltd.
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system having plural flash memory drives and method for con...
- Patent number 7,831,764
- Issue date Nov 9, 2010
- Hitachi, Ltd.
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage control system, control method for storage control system,...
- Patent number 7,761,657
- Issue date Jul 20, 2010
- Hitachi, Ltd.
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS OF SUBSIDIARY VOLUME MANAGEMENT
- Publication number 20170206021
- Publication date Jul 20, 2017
- Hitachi, Ltd
- Akio NAKAJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR MANAGING DATA RECOVERY OF DISTRIBUTED STOR...
- Publication number 20170109247
- Publication date Apr 20, 2017
- Hitachi, Ltd
- Akio NAKAJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS OF DATA DEDUPLICATION STORAGE SYSTEM
- Publication number 20160357477
- Publication date Dec 8, 2016
- Hitachi, Ltd
- Akio NAKAJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM WITH VIRTUAL VOLUME HAVING DATA ARRANGED ASTRIDE STO...
- Publication number 20150324126
- Publication date Nov 12, 2015
- Hitachi, Ltd
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND COMPUTER SYSTEM MANAGEMENT METHOD
- Publication number 20140372721
- Publication date Dec 18, 2014
- Hitachi, Ltd
- AKIO NAKAJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE MANAGEMENT METHOD AND STORAGE SYSTEM IN VIRTUAL VOLUME HAVI...
- Publication number 20140351545
- Publication date Nov 27, 2014
- Hitachi, Ltd
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM WITH VIRTUAL VOLUME HAVING DATA ARRANGED ASTRIDE STO...
- Publication number 20130212345
- Publication date Aug 15, 2013
- Hitachi, Ltd
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND DATA MIGRATION METHOD THEREOF
- Publication number 20130024639
- Publication date Jan 24, 2013
- Hitachi, Ltd.
- Masayuki Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM FOR CONTROLLING ALLOCATION OF PHYSICAL LINKS AND ME...
- Publication number 20120311256
- Publication date Dec 6, 2012
- Hitachi, Ltd
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND COMPUTER SYSTEM MANAGEMENT METHOD
- Publication number 20120254554
- Publication date Oct 4, 2012
- HITACHI LTD.
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISK ARRAY SUBSYSTEM AND CONTROL METHOD THEREOF
- Publication number 20120066420
- Publication date Mar 15, 2012
- Akio NAKAJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM CONTROL METHOD AND COMPUTER SYSTEM
- Publication number 20120066468
- Publication date Mar 15, 2012
- Hitachi, Ltd
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION NETWORK CONTROL SYSTEM AND CONTROL METHOD
- Publication number 20120039163
- Publication date Feb 16, 2012
- Hitachi, Ltd
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE APPARATUS AND METHOD FOR CONTROLLING THE SAME
- Publication number 20110320706
- Publication date Dec 29, 2011
- Hitachi, Ltd.
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM FOR CONTROLLING ALLOCATION OF PHYSICAL LINKS AND ME...
- Publication number 20110138097
- Publication date Jun 9, 2011
- Hitachi, Ltd
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage device and method of instructing to update firmware
- Publication number 20100058322
- Publication date Mar 4, 2010
- Hitachi, Ltd.
- Yoshihiro Oikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE CONTROL UNIT WITH CONTROL SIGNAL PATH BETWEEN COUPLED CONTR...
- Publication number 20090265584
- Publication date Oct 22, 2009
- Hitachi, Ltd.
- Norihiko Kawakami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISK ARRAY SUBSYSTEM AND CONTROL METHOD THEREOF
- Publication number 20080244139
- Publication date Oct 2, 2008
- Akio NAKAJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage system having plural flash memory drives and method for con...
- Publication number 20080201392
- Publication date Aug 21, 2008
- Hitachi, Ltd.
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage controller
- Publication number 20070271481
- Publication date Nov 22, 2007
- Hitachi, Ltd
- Norihiko Kawakami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Computer system for controlling allocation of physical links and me...
- Publication number 20070220204
- Publication date Sep 20, 2007
- Hitachi, Ltd
- Akio Nakajima
- G06 - COMPUTING CALCULATING COUNTING

Akio NAKAJIMA

Person

Patents Grantslast 30 patents

Method and apparatus for managing data recovery of distributed stor...

Method and apparatus of data deduplication storage system

Method and apparatus of subsidiary volume management

Storage system with virtual volume having data arranged astride sto...

Computer system and computer system management method

Storage management method and storage system in virtual volume havi...

Storage system with virtual volume having data arranged astride sto...

Computer system and Fibre Channel migration method

Computer system for controlling allocation of physical links and me...

Storage device and method of instructing to update firmware

Computer system and data migration method thereof

Communication network control system and control method

Disk array subsystem and control method thereof

Computer system control method and computer system

Computer system for controlling allocation of physical links and m...

Disk array subsystem and control method thereof

Computer system for controlling allocation of physical links and me...

Storage control system, control method for storage control system,...

Storage system having plural flash memory drives and method for con...

Storage control system, control method for storage control system,...

Patents Applicationslast 30 patents

METHOD AND APPARATUS OF SUBSIDIARY VOLUME MANAGEMENT

METHOD AND APPARATUS FOR MANAGING DATA RECOVERY OF DISTRIBUTED STOR...

METHOD AND APPARATUS OF DATA DEDUPLICATION STORAGE SYSTEM

STORAGE SYSTEM WITH VIRTUAL VOLUME HAVING DATA ARRANGED ASTRIDE STO...

COMPUTER SYSTEM AND COMPUTER SYSTEM MANAGEMENT METHOD

STORAGE MANAGEMENT METHOD AND STORAGE SYSTEM IN VIRTUAL VOLUME HAVI...

STORAGE SYSTEM WITH VIRTUAL VOLUME HAVING DATA ARRANGED ASTRIDE STO...

COMPUTER SYSTEM AND DATA MIGRATION METHOD THEREOF

COMPUTER SYSTEM FOR CONTROLLING ALLOCATION OF PHYSICAL LINKS AND ME...

COMPUTER SYSTEM AND COMPUTER SYSTEM MANAGEMENT METHOD

DISK ARRAY SUBSYSTEM AND CONTROL METHOD THEREOF

COMPUTER SYSTEM CONTROL METHOD AND COMPUTER SYSTEM

COMMUNICATION NETWORK CONTROL SYSTEM AND CONTROL METHOD

STORAGE APPARATUS AND METHOD FOR CONTROLLING THE SAME

COMPUTER SYSTEM FOR CONTROLLING ALLOCATION OF PHYSICAL LINKS AND ME...

Storage device and method of instructing to update firmware

STORAGE CONTROL UNIT WITH CONTROL SIGNAL PATH BETWEEN COUPLED CONTR...

DISK ARRAY SUBSYSTEM AND CONTROL METHOD THEREOF

Storage system having plural flash memory drives and method for con...

Storage controller

Computer system for controlling allocation of physical links and me...