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Jun Nakajima
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Patents Grants
last 30 patents
Information
Patent Grant
Management method, management device, and recording medium
Patent number
11,909,541
Issue date
Feb 20, 2024
Hitachi, Ltd.
Jun Nakajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Inter-system linking method and node
Patent number
11,627,122
Issue date
Apr 11, 2023
Hitachi, Ltd.
Jun Nakajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data migration method, data migration system, and node
Patent number
11,573,975
Issue date
Feb 7, 2023
Hitachi, Ltd.
Jun Nakajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Network management system, and network management method
Patent number
10,652,801
Issue date
May 12, 2020
Hitachi, Ltd.
Toshiaki Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network system, network management method and network management ap...
Patent number
10,624,157
Issue date
Apr 14, 2020
Hitachi, Ltd.
Toshiaki Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Storage operational management service providing apparatus, storage...
Patent number
10,511,489
Issue date
Dec 17, 2019
Hitachi, Ltd.
Noriko Nakajima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Computer system and apparatus management method
Patent number
10,423,549
Issue date
Sep 24, 2019
Hitachi, Ltd.
Jun Nakajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Management system and management method of computer system
Patent number
10,019,182
Issue date
Jul 10, 2018
Hitachi, Ltd.
Jun Nakajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer system, storage management computer, and storage managemen...
Patent number
9,760,294
Issue date
Sep 12, 2017
Hitachi, Ltd.
Kyoko Miwa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Management system, plan generation method, plan generation program
Patent number
9,747,156
Issue date
Aug 29, 2017
Hitachi, Ltd.
Jun Nakajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage system
Patent number
9,626,129
Issue date
Apr 18, 2017
Hitachi, Ltd.
Jun Nakajima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Management system and management program
Patent number
9,619,314
Issue date
Apr 11, 2017
Hitachi, Ltd.
Masataka Nagura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Identifying shared physical storage resources having possibility to...
Patent number
9,442,765
Issue date
Sep 13, 2016
Hitachi, Ltd.
Anna Matsumoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Management system for managing computer system comprising multiple...
Patent number
9,244,800
Issue date
Jan 26, 2016
Hitachi, Ltd.
Jun Nakajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage system
Patent number
8,910,174
Issue date
Dec 9, 2014
Hitachi, Ltd.
Jun Nakajima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Management computer, storage system management method, and storage...
Patent number
8,656,012
Issue date
Feb 18, 2014
Hitachi, Ltd.
Jun Nakajima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Arrangements identifying related resources having correlation with...
Patent number
8,549,528
Issue date
Oct 1, 2013
Hitachi, Ltd.
Jun Nakajima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Computer system or performance management method of computer system
Patent number
8,397,105
Issue date
Mar 12, 2013
Hitachi, Ltd.
Jun Nakajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer system, computer and method for managing performance based...
Patent number
8,171,241
Issue date
May 1, 2012
Hitachi, Ltd.
Takayuki Nagai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Migration management based on destination performance information
Patent number
8,127,092
Issue date
Feb 28, 2012
Hitachi, Ltd.
Jun Nakajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer system or performance management method of computer system
Patent number
7,996,728
Issue date
Aug 9, 2011
Hitachi, Ltd.
Jun Nakajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Frame forwarding apparatus for converting VLAN identifiers
Patent number
7,616,645
Issue date
Nov 10, 2009
Hitachi Communication Technologies, Ltd.
Migaku Ota
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Packet transfer apparatus
Patent number
7,430,205
Issue date
Sep 30, 2008
Hitachi Communication Technologies, Ltd.
Migaku Ota
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Packet transfer apparatus
Patent number
7,388,877
Issue date
Jun 17, 2008
Hitachi Communication Technologies, Ltd.
Migaku Ota
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Memory management system for the time-wise management of memory
Patent number
5,623,639
Issue date
Apr 22, 1997
Fujitsu Limited
Masatomo Yazaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multi-media scheduling system
Patent number
5,394,548
Issue date
Feb 28, 1995
Fujitsu Limited
Jun Nakajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus for and method of detecting arc length, apparatus for and...
Patent number
4,943,701
Issue date
Jul 24, 1990
Hitachi, Ltd.
Jun Nakajima
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Welding position detecting apparatus
Patent number
4,667,082
Issue date
May 19, 1987
Hitachi, Ltd.
Nobuo Shibata
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Control apparatus for an arc welder
Patent number
4,527,045
Issue date
Jul 2, 1985
Hitachi Seiko Ltd.
Jun Nakajima
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
DATA MANAGEMENT APPARATUS AND DR COST CALCULATION SUPPORT METHOD
Publication number
20240311261
Publication date
Sep 19, 2024
Hitachi, Ltd
Noriko ICHIKAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM MANAGEMENT APPARATUS, SYSTEM MANAGEMENT METHOD, AND SYSTEM M...
Publication number
20240211358
Publication date
Jun 27, 2024
Hitachi, Ltd
Jun NAKAJIMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANAGEMENT METHOD, MANAGEMENT DEVICE, AND RECORDING MEDIUM
Publication number
20240073047
Publication date
Feb 29, 2024
Hitachi, Ltd
Jun NAKAJIMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANAGEMENT METHOD, RECORDING MEDIUM, AND MANAGEMENT APPARATUS
Publication number
20240045773
Publication date
Feb 8, 2024
Hitachi, Ltd
Noriko NAKAJIMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA MANAGEMENT SYSTEM, DATA MANAGEMENT METHOD, AND NODE
Publication number
20220318102
Publication date
Oct 6, 2022
Hitachi, Ltd
Jun Nakajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA MIGRATION METHOD, DATA MIGRATION SYSTEM, AND NODE
Publication number
20220050852
Publication date
Feb 17, 2022
Hitachi, Ltd
Jun NAKAJIMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION SHARING ASSISTANCE METHOD AND INFORMATION SHARING ASSIS...
Publication number
20210279660
Publication date
Sep 9, 2021
Hitachi, Ltd
Jun NAKAJIMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTER-SYSTEM LINKING METHOD AND NODE
Publication number
20200314078
Publication date
Oct 1, 2020
Hitachi, Ltd
Jun NAKAJIMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Network Management System, and Network Management Method
Publication number
20190230577
Publication date
Jul 25, 2019
Hitachi, Ltd
Toshiaki SUZUKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMPUTER SYSTEM AND APPARATUS MANAGEMENT METHOD
Publication number
20180246823
Publication date
Aug 30, 2018
Hitachi, Ltd
Jun NAKAJIMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NETWORK SYSTEM, NETWORK MANAGEMENT METHOD AND NETWORK MANAGEMENT AP...
Publication number
20180213600
Publication date
Jul 26, 2018
Hitachi, Ltd
Toshiaki SUZUKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
STORAGE OPERATIONAL MANAGEMENT SERVICE PROVIDING APPARATUS, STORAGE...
Publication number
20180034708
Publication date
Feb 1, 2018
Hitachi, Ltd
Noriko NAKAJIMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MANAGEMENT SYSTEM AND MANAGEMENT METHOD OF COMPUTER SYSTEM
Publication number
20170206027
Publication date
Jul 20, 2017
Hitachi, Ltd
Jun NAKAJIMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANAGEMENT SYSTEM FOR MANAGING COMPUTER SYSTEM COMPRISING MULTIPLE...
Publication number
20160103727
Publication date
Apr 14, 2016
Hitachi, Ltd
Jun NAKAJIMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR MANAGING LOGICAL VOLUMES
Publication number
20160054946
Publication date
Feb 25, 2016
Hitachi, Ltd
Pablo Martinez Lerin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANAGEMENT SYSTEM AND MANAGEMENT PROGRAM
Publication number
20160004582
Publication date
Jan 7, 2016
Hitachi, Ltd
Masataka NAGURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTER SYSTEM EVALUATION METHOD, COMPUTER SYSTEM CONTROL METHOD,...
Publication number
20160006630
Publication date
Jan 7, 2016
Hitachi, Ltd
Yujiro ICHIKAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANAGEMENT SYSTEM FOR MANAGING COMPUTER SYSTEM AND MANAGEMENT METHO...
Publication number
20150370619
Publication date
Dec 24, 2015
Hitachi, Ltd
Masataka NAGURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANAGEMENT SYSTEM, PLAN GENERATION METHOD, PLAN GENERATION PROGRAM
Publication number
20150370627
Publication date
Dec 24, 2015
Hitachi, Ltd
Jun NAKAJIMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTER SYSTEM, STORAGE MANAGEMENT COMPUTER, AND STORAGE MANAGEMEN...
Publication number
20150261462
Publication date
Sep 17, 2015
Hitachi, Ltd
Kyoko Miwa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANAGEMENT SYSTEM AND MANAGEMENT METHOD OF COMPUTER SYSTEM
Publication number
20150205639
Publication date
Jul 23, 2015
Hitachi, Ltd
Anna Matsumoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STORAGE SYSTEM
Publication number
20150067256
Publication date
Mar 5, 2015
Hitachi, Ltd
Jun NAKAJIMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANAGEMENT COMPUTER, STORAGE SYSTEM MANAGEMENT METHOD, AND STORAGE...
Publication number
20140143418
Publication date
May 22, 2014
Hitachi, Ltd
Jun Nakajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTER SYSTEM AND METHOD FOR UPDATING CONFIGURATION INFORMATION
Publication number
20140122825
Publication date
May 1, 2014
Hitachi, Ltd
Yasutaka Kono
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANAGEMENT SYSTEM FOR MANAGING COMPUTER SYSTEM COMPRISING MULTIPLE...
Publication number
20140068343
Publication date
Mar 6, 2014
Jun Nakajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STORAGE SYSTEM
Publication number
20140013071
Publication date
Jan 9, 2014
Hitachi, Ltd
Jun Nakajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANAGEMENT SYSTEM OF INFORMATION MEMORY SYSTEM AND MANAGEMENT METHO...
Publication number
20130198476
Publication date
Aug 1, 2013
Hitachi, Ltd.
Jun Nakajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANAGEMENT COMPUTER, STORAGE SYSTEM MANAGEMENT METHOD, AND STORAGE...
Publication number
20120233316
Publication date
Sep 13, 2012
Hitachi, Ltd.
Jun Nakajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTER SYSTEM OR PERFORMANCE MANAGEMENT METHOD OF COMPUTER SYSTEM
Publication number
20110258402
Publication date
Oct 20, 2011
Jun NAKAJIMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Computer system and data erasing method
Publication number
20100223442
Publication date
Sep 2, 2010
Hitachi, Ltd.
Tetsuya YAMASHITA
G06 - COMPUTING CALCULATING COUNTING