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Akihiro Urano
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Machida, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Task support system and method
Patent number
11,016,828
Issue date
May 25, 2021
Hitachi, Ltd.
Keita Suzuki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information storage system and data replication method thereof
Patent number
9,305,072
Issue date
Apr 5, 2016
Hitachi, Ltd.
Akihiro Urano
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Access controller that controls access to files by using access con...
Patent number
8,543,602
Issue date
Sep 24, 2013
Hitachi, Ltd.
Akihiro Urano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Access controller that controls access to files by using access con...
Patent number
8,260,811
Issue date
Sep 4, 2012
Hitachi, Ltd.
Akihiro Urano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrated database system and method for accessing a plurality of...
Patent number
7,664,758
Issue date
Feb 16, 2010
Hitachi, Ltd.
Akihiro Urano
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer system with a terminal that permits offline work
Patent number
7,640,330
Issue date
Dec 29, 2009
Hitachi, Ltd.
Takaaki Haruna
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer operation management system
Patent number
7,155,498
Issue date
Dec 26, 2006
Hitachi, Ltd.
Toshiaki Hirata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for monitoring abnormal behavior in a computer system
Patent number
7,136,918
Issue date
Nov 14, 2006
Hitachi, Ltd.
Akihiro Urano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Object integrated management system
Patent number
6,941,309
Issue date
Sep 6, 2005
Hitachi, Ltd.
Atsushi Mitomi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for controlling managing computer, medium for storing contro...
Patent number
6,938,082
Issue date
Aug 30, 2005
Hitachi, Ltd.
Toshiaki Hirata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of analyzing delay factor in job system
Patent number
6,665,716
Issue date
Dec 16, 2003
Hitachi, Ltd.
Toshiaki Hirata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for monitoring abnormal behavior in a computer system
Patent number
6,434,616
Issue date
Aug 13, 2002
Hitachi, Ltd.
Akihiro Urano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for monitoring abnormal behavior in a computer system
Patent number
6,289,379
Issue date
Sep 11, 2001
Hitachi, Ltd.
Akihiro Urano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for searching for network connection path
Patent number
6,275,856
Issue date
Aug 14, 2001
Hitachi, Ltd.
Toshiaki Hirata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for controlling managing computer, medium for storing contro...
Patent number
6,219,701
Issue date
Apr 17, 2001
Hitachi, Ltd.
Toshiaki Hirata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Detection method of illegal access to computer system
Patent number
6,202,158
Issue date
Mar 13, 2001
Hitachi, Ltd.
Akihiro Urano
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer for gathering log data
Patent number
6,173,418
Issue date
Jan 9, 2001
Hitachi, Ltd.
Shuji Fujino
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer operation management system
Patent number
6,170,010
Issue date
Jan 2, 2001
Hitachi, Ltd.
Toshiaki Hirata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for searching for network connection path
Patent number
6,041,353
Issue date
Mar 21, 2000
Hitachi, Ltd.
Toshiaki Hirata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
TASK SUPPORT SYSTEM AND METHOD
Publication number
20210081262
Publication date
Mar 18, 2021
Hitachi, Ltd
Keita SUZUKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION STORAGE SYSTEM AND DATA REPLICATION METHOD THEREOF
Publication number
20140032496
Publication date
Jan 30, 2014
Hitachi, Ltd
Akihiro Urano
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ACCESS CONTROLLER THAT CONTROLS ACCESS TO FILES BY USING ACCESS CON...
Publication number
20120278289
Publication date
Nov 1, 2012
Akihiro Urano
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ACCESS CONTROLLER THAT CONTROLS ACCESS TO FILES BY USING ACCESS CON...
Publication number
20090077087
Publication date
Mar 19, 2009
Akihiro Urano
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Computer system with a terminal that permits offline work
Publication number
20060074949
Publication date
Apr 6, 2006
Takaaki Haruna
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information processing device, program therefor, and information pr...
Publication number
20050273845
Publication date
Dec 8, 2005
Akihiro Urano
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for controlling managing computer, medium for storing contro...
Publication number
20040260758
Publication date
Dec 23, 2004
Toshiaki Hirata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method of analyzing delay factor in job system
Publication number
20040093254
Publication date
May 13, 2004
Toshiaki Hirata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method, apparatus, system, computer program and computer program pr...
Publication number
20030061334
Publication date
Mar 27, 2003
Hitachi, Ltd
Toshiaki Hirata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR MONITORING ABNORMAL BEHAVIOR IN A COMPUTER SYSTEM
Publication number
20020165959
Publication date
Nov 7, 2002
Akihiro Urano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Object integrated management system
Publication number
20020091705
Publication date
Jul 11, 2002
Atsushi Mitomi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for controlling managing computer, medium for storing contro...
Publication number
20010054094
Publication date
Dec 20, 2001
Toshiaki Hirata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for monitoring abnormal behavior in a computer system
Publication number
20010042119
Publication date
Nov 15, 2001
Akihiro Urano
H04 - ELECTRIC COMMUNICATION TECHNIQUE