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Hiromichi Endoh
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Hitachi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Communication test device and communication test method
Patent number
12,238,008
Issue date
Feb 25, 2025
Hitachi, Ltd.
Hiromichi Endoh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication control apparatus and system
Patent number
12,143,357
Issue date
Nov 12, 2024
Hitachi, Ltd.
Tatsuya Maruyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Control system and authentication device
Patent number
9,965,625
Issue date
May 8, 2018
Hitachi, Ltd.
Hiromichi Endoh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Security monitoring system and security monitoring method
Patent number
8,850,582
Issue date
Sep 30, 2014
Hitachi, Ltd.
Hiromichi Endoh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data format conversion method and equipment, and controller managem...
Patent number
8,302,081
Issue date
Oct 30, 2012
Hitachi, Ltd.
Tsutomu Yamada
G05 - CONTROLLING REGULATING
Information
Patent Grant
Sending device, receiving device, communication control device, com...
Patent number
8,209,594
Issue date
Jun 26, 2012
Hitachi, Ltd.
Akihiro Onozuka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Task management control apparatus and method, having redundant proc...
Patent number
8,161,362
Issue date
Apr 17, 2012
Hitachi, Ltd.
Akira Bando
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Processing module
Patent number
8,069,273
Issue date
Nov 29, 2011
Hitachi Industrial Equipment Systems Co., Ltd.
Tsutomu Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer initialization data generation that accesses task and init...
Patent number
8,028,156
Issue date
Sep 27, 2011
Hitachi, Ltd.
Tsutomu Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Modular computer system and I/O module
Patent number
7,941,567
Issue date
May 10, 2011
Hitachi, Ltd.
Tsutomu Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processor and information processing system
Patent number
7,849,132
Issue date
Dec 7, 2010
Hitachi, Ltd.
Tatsuya Maruyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer system
Patent number
7,716,405
Issue date
May 11, 2010
Hitachi Industrial Equipment Systems Co., Ltd.
Tsutomu Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data format conversion method and equipment, and controller managem...
Patent number
7,562,352
Issue date
Jul 14, 2009
Hitachi, Ltd.
Tsutomu Yamada
G05 - CONTROLLING REGULATING
Information
Patent Grant
Input-output control apparatus, input-output control method, proces...
Patent number
7,555,627
Issue date
Jun 30, 2009
Hitachi, Ltd.
Naoya Mashiko
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Modular computer system and I/O module
Patent number
7,272,665
Issue date
Sep 18, 2007
Hitachi, Ltd.
Tsutomu Yamada
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
SAFETY MANAGEMENT SYSTEM AND AUTONOMOUS CONTROL SYSTEM
Publication number
20240249624
Publication date
Jul 25, 2024
Hitachi, Ltd
Hiromichi ENDOH
B60 - VEHICLES IN GENERAL
Information
Patent Application
COMMUNICATION TEST DEVICE AND COMMUNICATION TEST METHOD
Publication number
20230009780
Publication date
Jan 12, 2023
Hitachi, Ltd
Hiromichi ENDOH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION CONTROL APPARATUS AND SYSTEM
Publication number
20220329564
Publication date
Oct 13, 2022
Hitachi, Ltd
Tatsuya MARUYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL SYSTEM AND AUTHENTICATION DEVICE
Publication number
20160239662
Publication date
Aug 18, 2016
Hitachi, Ltd
Hiromichi ENDOH
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Security Monitoring System and Security Monitoring Method
Publication number
20130212681
Publication date
Aug 15, 2013
Hitachi, Ltd
Hiromichi ENDOH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TASK MANAGEMENT CONTROL APPARATUS AND METHOD HAVING REDUNDANT PROCE...
Publication number
20110214125
Publication date
Sep 1, 2011
Akira Bando
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SENDING DEVICE, RECEIVING DEVICE, COMMUNICATION CONTROL DEVICE, COM...
Publication number
20110022936
Publication date
Jan 27, 2011
Akihiro Onozuka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SENDING DEVICE, RECEIVING DEVICE, COMMUNICATION CONTROL DEVICE, COM...
Publication number
20100050062
Publication date
Feb 25, 2010
Akihiro Onozuka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA FORMAT CONVERSION METHOD AND EQUIPMENT, AND CONTROLLER MANAGEM...
Publication number
20090259676
Publication date
Oct 15, 2009
Tsutomu Yamada
G05 - CONTROLLING REGULATING
Information
Patent Application
Information Processor and Information Processing System
Publication number
20080313326
Publication date
Dec 18, 2008
Hitachi, Ltd.
Tatsuya MARUYAMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTER INITIALIZATION SYSTEM
Publication number
20080222405
Publication date
Sep 11, 2008
Tsutomu YAMADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MODULAR COMPUTER SYSTEM AND I/O MODULE
Publication number
20070266184
Publication date
Nov 15, 2007
Tsutomu Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Input-output control apparatus, input-output control method, proces...
Publication number
20070239916
Publication date
Oct 11, 2007
Naoya Mashiko
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Computer system
Publication number
20070156862
Publication date
Jul 5, 2007
Tsutomu Yamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Computer system
Publication number
20070112983
Publication date
May 17, 2007
Tsutomu Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and method for self-diagnosis in a controller
Publication number
20070055480
Publication date
Mar 8, 2007
Hiromichi Endoh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Processing module
Publication number
20070038745
Publication date
Feb 15, 2007
Tsutomu Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Sending device, receiving device, communication control device, com...
Publication number
20070006025
Publication date
Jan 4, 2007
Akihiro Onozuka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Task management apparatus for control apparatus, input/output contr...
Publication number
20060282702
Publication date
Dec 14, 2006
Akira Bando
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Machine management device, communication line diagnosis device and...
Publication number
20060106578
Publication date
May 18, 2006
Tsutomu Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Modular computer system and I/O module
Publication number
20040215841
Publication date
Oct 28, 2004
Tsutomu Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data format conversion method and equipment,and controller manageme...
Publication number
20040006401
Publication date
Jan 8, 2004
Tsutomu Yamada
G05 - CONTROLLING REGULATING