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Toshio Hirosawa
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Machida-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Reserved request type of searched information distribution server
Patent number
6,763,393
Issue date
Jul 13, 2004
Hitachi, Ltd.
Toshio Hirosawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reserved request type of searched information distribution server
Patent number
6,718,391
Issue date
Apr 6, 2004
Hitachi, Ltd.
Toshio Hirosawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Messaging processing system and method
Patent number
6,418,465
Issue date
Jul 9, 2002
Hitachi, Ltd.
Toshio Hirosawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Error recovery method and apparatus in a computer system
Patent number
6,041,425
Issue date
Mar 21, 2000
Hitachi, Ltd.
Motohide Kokunishi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for aiding configurating management of a compu...
Patent number
5,995,729
Issue date
Nov 30, 1999
Hitachi, Ltd.
Toshio Hirosawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Console apparatus for information processing system
Patent number
5,987,234
Issue date
Nov 16, 1999
Hitachi, Ltd.
Toshio Hirosawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Integrated console and console apparatus and method for use thereof
Patent number
5,812,825
Issue date
Sep 22, 1998
Hitachi, Ltd.
Atsushi Ueda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for aiding configuration management of a compu...
Patent number
5,751,575
Issue date
May 12, 1998
Hitachi, Ltd.
Toshio Hirosawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Control method and apparatus for dynamically switching a logical se...
Patent number
5,721,817
Issue date
Feb 24, 1998
Hitachi, Ltd.
Jun'ichi Kurihara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Console apparatus for information processing system
Patent number
5,687,313
Issue date
Nov 11, 1997
Hitachi, Ltd.
Toshio Hirosawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of assisting server access by use of user authentication inf...
Patent number
5,671,354
Issue date
Sep 23, 1997
Hitachi, Ltd.
Tsutomu Ito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Computer system and job transfer method using electronic mail system
Patent number
5,557,736
Issue date
Sep 17, 1996
Hitachi Electronics Services Co., Ltd.
Toshio Hirosawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic mail drive type computer system and file operation metho...
Patent number
5,537,543
Issue date
Jul 16, 1996
Hitachi, Ltd.
Tutomo Itoh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for monitoring communication between a compute...
Patent number
5,504,880
Issue date
Apr 2, 1996
Hitachi, Ltd.
Toshio Hirosawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System for dynamically switching logical sessions between terminal...
Patent number
5,499,342
Issue date
Mar 12, 1996
Hitachi, Ltd.
Jun'ichi Kurihara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer system and job executing method
Patent number
5,481,698
Issue date
Jan 2, 1996
Hitachi Ltd.
Tutomu Itoh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for job execution prediction and control and m...
Patent number
5,465,354
Issue date
Nov 7, 1995
Hitachi, Ltd.
Toshio Hirosawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Operation control technique for computer system by driving a comman...
Patent number
5,423,000
Issue date
Jun 6, 1995
Hitachi, Ltd.
Ikuo Kimura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for having a processor execute a job utilizing...
Patent number
5,408,334
Issue date
Apr 18, 1995
Hitachi, Ltd.
Tadashi Yamagishi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Operation monitoring and controlling apparatus for computer system
Patent number
5,404,541
Issue date
Apr 4, 1995
Hitachi, Ltd.
Toshio Hirosawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Remote operation control for computer system
Patent number
5,347,646
Issue date
Sep 13, 1994
Hitachi, Ltd.
Toshio Hirosawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
A system for notifying a destination terminal that electronic mail...
Patent number
5,293,250
Issue date
Mar 8, 1994
Hitachi, Ltd.
Shigemi Okumura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Monitoring and controlling system and method for data processing sy...
Patent number
5,237,677
Issue date
Aug 17, 1993
Hitachi, Ltd.
Toshio Hirosawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Control method and apparatus for computer network system
Patent number
5,202,989
Issue date
Apr 13, 1993
Hitachi, Ltd.
Toshio Hirosawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Network control system for dynamically switching a logical connecti...
Patent number
5,121,486
Issue date
Jun 9, 1992
Hitachi, Ltd.
Jun'ichi Kurihara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Virtual computer system
Patent number
4,975,836
Issue date
Dec 4, 1990
Hitachi, Ltd.
Toshio Hirosawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Virtual machine system and method for controlling machines of diffe...
Patent number
4,814,975
Issue date
Mar 21, 1989
Hitachi, Ltd.
Toshio Hirosawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for controlling interrupts in a virtual machin...
Patent number
4,812,967
Issue date
Mar 14, 1989
Hitachi, Ltd.
Toshio Hirosawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer system with power control based on the operational status...
Patent number
4,809,163
Issue date
Feb 28, 1989
Hitachi, Ltd.
Toshio Hirosawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for generating data for a skeleton pattern of...
Patent number
4,748,443
Issue date
May 31, 1988
Hitachi, Ltd.
Tetsuzou Uehara
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Management system and method for sharing operating information
Publication number
20030014481
Publication date
Jan 16, 2003
Hitachi, Ltd
Nobuaki Tsuge
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Reserved request type of searched information distribution server
Publication number
20020042811
Publication date
Apr 11, 2002
Toshio Hirosawa
G06 - COMPUTING CALCULATING COUNTING