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Yoshiko Yasuda
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Patents Grants
last 30 patents
Information
Patent Grant
Mobility data processing apparatus, mobility data processing method...
Patent number
10,123,174
Issue date
Nov 6, 2018
Hitachi, Ltd.
Yosuke Himura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Failure isolation method and management server for failure isolation
Patent number
10,020,982
Issue date
Jul 10, 2018
Hitachi, Ltd.
Atsushi Iwamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Management server and control method of the management server for m...
Patent number
9,647,910
Issue date
May 9, 2017
Hitachi, Ltd.
Haruhisa Ishida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-tenancy information processing system, management server, and...
Patent number
9,397,886
Issue date
Jul 19, 2016
Hitachi, Ltd.
Yoshiko Yasuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Configuration management method of logical topology in virtual netw...
Patent number
9,385,923
Issue date
Jul 5, 2016
Hitachi, Ltd.
Yosuke Himura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Management server, tenant pattern validation method, and computer s...
Patent number
9,363,294
Issue date
Jun 7, 2016
Hitachi, Ltd.
Yoji Ozawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Performing shadowing function by virtual machine manager in two-lev...
Patent number
9,207,939
Issue date
Dec 8, 2015
Hitachi, Ltd.
Naoya Hattori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Management server and management method
Patent number
9,137,118
Issue date
Sep 15, 2015
Hitachi, Ltd.
Yosuke Himura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-tenant information processing system, management server, and...
Patent number
9,088,503
Issue date
Jul 21, 2015
Hitachi, Ltd.
Yoshiko Yasuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Virtual machine system, networking device and monitoring method of...
Patent number
8,826,274
Issue date
Sep 2, 2014
Hitachi, Ltd.
Toshiomi Moriki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Configuration management method of logical topology in virtual netw...
Patent number
8,750,165
Issue date
Jun 10, 2014
Hitachi, Ltd.
Yosuke Himura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Failure management method and computer
Patent number
8,627,140
Issue date
Jan 7, 2014
Hitachi, Ltd.
Naoya Hattori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information platform and configuration method of multiple informati...
Patent number
8,379,541
Issue date
Feb 19, 2013
Hitachi, Ltd.
Yoshiko Yasuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Computer system and I/O bridge
Patent number
8,095,701
Issue date
Jan 10, 2012
Hitachi, Ltd.
Toshiaki Tarui
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for switching I/O path in a computer system having an I/O sw...
Patent number
8,078,764
Issue date
Dec 13, 2011
Hitachi, Ltd.
Jun Okitsu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Compound information platform and managing method for the same
Patent number
8,001,554
Issue date
Aug 16, 2011
Hitachi, Ltd.
Takashige Baba
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Power management method for information platform
Patent number
7,992,011
Issue date
Aug 2, 2011
Hitachi, Ltd.
Yoshiko Yasuda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of controlling total disk usage amount in virtualized and un...
Patent number
7,953,701
Issue date
May 31, 2011
Hitachi, Ltd.
Jun Okitsu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer system using remote I/O and I/O data transfer method
Patent number
7,930,445
Issue date
Apr 19, 2011
Hitachi, Ltd.
Jun Okitsu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information platform and configuration method of multiple informati...
Patent number
7,903,677
Issue date
Mar 8, 2011
Hitachi, Ltd.
Yoshiko Yasuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Computer system for sharing I/O device
Patent number
7,890,669
Issue date
Feb 15, 2011
Hitachi, Ltd.
Keitaro Uehara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
IO adapter and data transferring method using the same
Patent number
7,827,331
Issue date
Nov 2, 2010
Hitachi, Ltd.
Takashige Baba
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for rebalancing free disk space among network storages virtu...
Patent number
7,680,847
Issue date
Mar 16, 2010
Hitachi, Ltd.
Atsushi Ebata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Complex information platform apparatus and communication band ensur...
Patent number
7,636,311
Issue date
Dec 22, 2009
Hitachi, Ltd.
Jun Okitsu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for virtualizing network storages into a single f...
Patent number
7,606,871
Issue date
Oct 20, 2009
Hitachi, Ltd.
Shinichi Kawamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
File replication method for distributed file systems
Patent number
7,590,667
Issue date
Sep 15, 2009
Hitachi, Ltd.
Yoshiko Yasuda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for virtualizing network storages into a single f...
Patent number
7,587,471
Issue date
Sep 8, 2009
Hitachi, Ltd.
Yoshiko Yasuda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer system, data management method, and program for determinin...
Patent number
7,395,370
Issue date
Jul 1, 2008
Hitachi, Ltd.
Toshiyuki Ukai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Command control method in network storage system
Patent number
7,370,142
Issue date
May 6, 2008
Hitachi, Ltd.
Yoshiko Yasuda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for heap memory management and computer system using the sam...
Patent number
7,167,881
Issue date
Jan 23, 2007
Hitachi, Ltd.
Yoshiko Yasuda
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
MODEL IMPROVEMENT SUPPORT SYSTEM
Publication number
20210073676
Publication date
Mar 11, 2021
Hitachi, Ltd
Satoru MORIYA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MOBILITY DATA PROCESSING APPARATUS, MOBILITY DATA PROCESSING METHOD...
Publication number
20180279085
Publication date
Sep 27, 2018
Hitachi, Ltd
Yosuke HIMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FAILURE ISOLATION METHOD AND MANAGEMENT SERVER FOR FAILURE ISOLATION
Publication number
20170099179
Publication date
Apr 6, 2017
Hitachi, Ltd
Atsushi IWAMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM BACKUP DEVICE AND BACKUP METHOD
Publication number
20160191620
Publication date
Jun 30, 2016
Hitachi, Ltd
Yoshiko Yasuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Multi-Tenant Information Processing System, Management Server, and...
Publication number
20150280987
Publication date
Oct 1, 2015
Hitachi, Ltd
Yoshiko Yasuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MANAGEMENT SERVER AND CONTROL METHOD OF MANAGEMENT SERVER
Publication number
20150172148
Publication date
Jun 18, 2015
Hitachi, Ltd
Haruhisa ISHIDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MIGRATION ASSIST SYSTEM AND MIGRATION ASSIST METHOD
Publication number
20140337471
Publication date
Nov 13, 2014
Hitachi, Ltd
Yoshiko YASUDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NAT SUB-TOPOLOGY MANAGEMENT SERVER
Publication number
20140317313
Publication date
Oct 23, 2014
Hitachi, Ltd
Hideki Okita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONFIGURATION MANAGEMENT METHOD OF LOGICAL TOPOLOGY IN VIRTUAL NETW...
Publication number
20140289404
Publication date
Sep 25, 2014
Hitachi, Ltd
Yosuke Himura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MANAGEMENT SERVER, TENANT PATTERN VALIDATION METHOD, AND COMPUTER S...
Publication number
20140165136
Publication date
Jun 12, 2014
Hitachi, Ltd
Yoji OZAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MANAGEMENT SERVER AND MANAGEMENT METHOD
Publication number
20140010109
Publication date
Jan 9, 2014
Hitachi, Ltd
Yosuke Himura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-TENANCY INFORMATION PROCESSING SYSTEM, MANAGEMENT SERVER, AND...
Publication number
20130227097
Publication date
Aug 29, 2013
Hitachi, Ltd
Yoshiko Yasuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MANAGEMENT METHOD FOR NETWORK SYSTEM, NETWORK SYSTEM, AND MANAGEMEN...
Publication number
20130111036
Publication date
May 2, 2013
Hitachi, Ltd
Yoji Ozawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONFIGURATION MANAGEMENT METHOD OF LOGICAL TOPOLOGY IN VIRTUAL NETW...
Publication number
20130083693
Publication date
Apr 4, 2013
Hitachi, Ltd
Yosuke Himura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Multi-Tenant Information Processing System, Management Server, and...
Publication number
20120311120
Publication date
Dec 6, 2012
Hitachi, Ltd
Yoshiko Yasuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VIRTUAL MACHINE SYSTEM, NETWORKING DEVICE AND MONITORING METHOD OF...
Publication number
20110307889
Publication date
Dec 15, 2011
Hitachi, Ltd
Toshiomi MORIKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FAILURE MANAGEMENT METHOD AND COMPUTER
Publication number
20110271152
Publication date
Nov 3, 2011
Hitachi, Ltd
Naoya HATTORI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VIRTUALIZATION METHOD AND VIRTUAL MACHINE
Publication number
20110197190
Publication date
Aug 11, 2011
Hitachi, Ltd
Naoya HATTORI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information platform and configuration method of multiple informati...
Publication number
20110153795
Publication date
Jun 23, 2011
Hitachi, Ltd.
Yoshiko Yasuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for switching I/O path in a computer system having an I/O sw...
Publication number
20090198862
Publication date
Aug 6, 2009
Hitachi, Ltd.
Jun Okitsu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Computer system using remote I/O and I/O data transfer method
Publication number
20080256266
Publication date
Oct 16, 2008
Hitachi, Ltd.
Jun Okitsu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IO ADAPTER AND DATA TRANSFERRING METHOD USING THE SAME
Publication number
20080140877
Publication date
Jun 12, 2008
Takashige BABA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
POWER MANAGEMENT METHOD FOR INFORMATION PLATFORM
Publication number
20070277046
Publication date
Nov 29, 2007
Yoshiko Yasuda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Complex information platform apparatus and communication band ensur...
Publication number
20070177522
Publication date
Aug 2, 2007
Hitachi, Ltd.
Jun Okitsu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information platform and configuration method of multiple informati...
Publication number
20070165659
Publication date
Jul 19, 2007
Hitachi, Ltd.
Yoshiko Yasuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Compound information platform and managing method for the same
Publication number
20070168597
Publication date
Jul 19, 2007
Hitachi, Ltd.
Takashige Baba
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTER SYSTEM FOR SHARING I/O DEVICE
Publication number
20070143395
Publication date
Jun 21, 2007
Keitaro UEHARA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method of controlling total disk usage amount in virtualized and un...
Publication number
20070088760
Publication date
Apr 19, 2007
Jun Okitsu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Computer system and I/O bridge
Publication number
20070067432
Publication date
Mar 22, 2007
Toshiaki Tarui
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for rebalancing free disk space among network storages virtu...
Publication number
20070043793
Publication date
Feb 22, 2007
Atsushi Ebata
G06 - COMPUTING CALCULATING COUNTING