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Shunsuke Akifuji
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Wako, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for communication between server processing apparatus and cl...
Patent number
8,832,183
Issue date
Sep 9, 2014
Hitachi, Ltd.
Hideki Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Performance monitoring method in a distributed processing system
Patent number
7,836,062
Issue date
Nov 16, 2010
Hitachi, Ltd.
Hironori Emaru
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Virtual work flow management method
Patent number
6,986,138
Issue date
Jan 10, 2006
Hitachi, Ltd.
Toshiaki Sakaguchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Workflow system, workflow control method and storage medium
Patent number
6,853,974
Issue date
Feb 8, 2005
Hitachi, Ltd.
Shunsuke Akifuji
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Performance monitoring method in a distributed processing system
Patent number
6,807,575
Issue date
Oct 19, 2004
Hitachi, Ltd.
Hironori Emaru
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for managing workflow based on electronic mail system
Patent number
6,594,636
Issue date
Jul 15, 2003
Hitachi, Ltd.
Toshiaki Sakaguchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Interoperable workflow management system
Patent number
6,526,388
Issue date
Feb 25, 2003
Hitachi, Ltd.
Toshiaki Sakaguchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Digitized document circulating system with circulation history
Patent number
6,526,425
Issue date
Feb 25, 2003
Hitachi, Ltd.
Yuichi Mori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods for retrieving database with image information
Patent number
6,523,024
Issue date
Feb 18, 2003
Hitachi, Ltd.
Hiroshi Yajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Digitized document circulating system with circulation history
Patent number
6,516,328
Issue date
Feb 4, 2003
Hitachi, Ltd.
Yuichi Mori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Work flow management system
Patent number
6,502,087
Issue date
Dec 31, 2002
Hitachi, Ltd.
Kazuyasu Tsuiki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods for retrieving text information in a database through image...
Patent number
6,144,956
Issue date
Nov 7, 2000
Hitachi, Ltd.
Hiroshi Yajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Work flow management system
Patent number
6,144,955
Issue date
Nov 7, 2000
Hitachi, Ltd.
Kazuyasu Tsuiki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Workflow method and system therefor
Patent number
6,032,124
Issue date
Feb 29, 2000
Hitachi, Ltd.
Takashi Saito
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Work flow management system
Patent number
5,940,829
Issue date
Aug 17, 1999
Hitachi, Ltd.
Kazuyasu Tsuiki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Workflow method and system therefor
Patent number
5,867,824
Issue date
Feb 2, 1999
Hitachi, Ltd.
Takashi Saito
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Digitized document circulating system with circulation history
Patent number
5,767,847
Issue date
Jun 16, 1998
Hitachi, Ltd.
Yuichi Mori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of retrieving in a database through image information
Patent number
5,729,731
Issue date
Mar 17, 1998
Hitachi, Ltd.
Hiroshi Yajima
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR COMMUNICATION BETWEEN SERVER PROCESSING APPARATUS AND CL...
Publication number
20120215835
Publication date
Aug 23, 2012
HITACHI AUTOMOTIVE SYSTEMS, LTD.
HIDEKI TAKANO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Performance monitoring method in a distributed processing system
Publication number
20050021547
Publication date
Jan 27, 2005
Hitachi, Ltd.
Hironori Emaru
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Workflow method and system therefor
Publication number
20040064356
Publication date
Apr 1, 2004
Hitachi, Ltd.
Takashi Saito
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for managing workflow based on electronic mail system
Publication number
20030195781
Publication date
Oct 16, 2003
Hitachi, Ltd.
Toshiaki Sakaguchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for managing workflow based on electronic mail system
Publication number
20030195782
Publication date
Oct 16, 2003
Hitachi, Ltd.
Toshiaki Sakaguchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Methods for retrieving database with image information
Publication number
20030088561
Publication date
May 8, 2003
Hitachi, Ltd.
Hiroshi Yajima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Digitized document circulating system with circulation history
Publication number
20010013044
Publication date
Aug 9, 2001
Yuichi Mori
G06 - COMPUTING CALCULATING COUNTING