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Motoaki Satoyama
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Sagamihara, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Snapshot management apparatus and method, and storage system
Patent number
8,533,157
Issue date
Sep 10, 2013
Hitachi, Ltd.
Koji Honami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Telephone having authentication function and telephone system
Patent number
7,734,919
Issue date
Jun 8, 2010
Hitachi, Ltd.
Jun Maeoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Snapshot management apparatus and method, and storage system
Patent number
7,519,625
Issue date
Apr 14, 2009
Hitachi, Ltd.
Koji Honami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Controlling the display of contents designated by multiple portable...
Patent number
7,461,121
Issue date
Dec 2, 2008
Hitachi, Ltd.
Koji Doi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Personal authentication system
Patent number
7,375,615
Issue date
May 20, 2008
Hitachi, Ltd.
Kenji Kitagawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Suppressing execution of monitoring measurement program pointed to...
Patent number
7,353,500
Issue date
Apr 1, 2008
Hitachi Software Engineering Co., Ltd.
Akira Ioku
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Terminal for information processing
Patent number
7,116,438
Issue date
Oct 3, 2006
Hitachi, Ltd.
Jun Maeoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Device and method for monitoring a program execution
Patent number
7,016,807
Issue date
Mar 21, 2006
Hitachi, Ltd.
Yoshiaki Morimoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for generating, managing and displaying information retrieva...
Patent number
6,154,218
Issue date
Nov 28, 2000
Hitachi, Ltd.
Atsushi Murase
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for generating, managing and displaying information retrieva...
Patent number
5,657,433
Issue date
Aug 12, 1997
Hitachi, Ltd.
Atsushi Murase
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of expanding differential PCM data of speech signals
Patent number
5,621,851
Issue date
Apr 15, 1997
Hitachi, Ltd.
Toshio Moriya
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and apparatus for automatically generating a graphical user...
Patent number
5,404,441
Issue date
Apr 4, 1995
Hitachi, Ltd.
Motoaki Satoyama
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Snapshot management apparatus and method, and storage system
Publication number
20090172039
Publication date
Jul 2, 2009
Koji Honami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Snapshot management apparatus and method, and storage system
Publication number
20070073783
Publication date
Mar 29, 2007
Koji Honami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Personal authentication system
Publication number
20050278776
Publication date
Dec 15, 2005
Kenji Kitagawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information processing apparatus and test method for programs
Publication number
20050273666
Publication date
Dec 8, 2005
Akira Ioku
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Telephone having authentication function and telephone system
Publication number
20050216741
Publication date
Sep 29, 2005
Jun Maeoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Incoming call notification system and method
Publication number
20050090234
Publication date
Apr 28, 2005
Hitachi, Ltd.
Akira Ioku
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication system
Publication number
20040242200
Publication date
Dec 2, 2004
Hitachi, Ltd
Jun Maeoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Terminal for information processing
Publication number
20040233621
Publication date
Nov 25, 2004
Jun Maeoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information display system and a system processing method
Publication number
20040236825
Publication date
Nov 25, 2004
Koji Doi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Device and method for monitoring a program execution
Publication number
20040153825
Publication date
Aug 5, 2004
Hitachi, Ltd
Yoshiaki Morimoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Presentation system
Publication number
20040075644
Publication date
Apr 22, 2004
Hitachi, Ltd.
Takenori Morinaga
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Computer system and method for program execution monitoring in comp...
Publication number
20030074605
Publication date
Apr 17, 2003
Hitachi, Ltd
Yoshiaki Morimoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for controlling a mobile agent
Publication number
20010029526
Publication date
Oct 11, 2001
Taiko Yokoyama
G06 - COMPUTING CALCULATING COUNTING