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Minoru Koizumi
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Compressed air production facility, compressed air pressure setpoin...
Patent number
11,976,788
Issue date
May 7, 2024
Hitachi Industrial Equipment Systems Co., Ltd.
Minoru Koizumi
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Robot having soft outer skin
Patent number
11,612,825
Issue date
Mar 28, 2023
GROOVE X, INC.
Kaname Hayashi
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Air pressure system
Patent number
11,536,263
Issue date
Dec 27, 2022
Hitachi Industrial Equipment Systems Co., Ltd.
Yaping Liu
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Joint structure appropriate for robot joint
Patent number
11,519,456
Issue date
Dec 6, 2022
GROOVE X, INC.
Kaname Hayashi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Robot on which outer skin is mounted
Patent number
11,420,132
Issue date
Aug 23, 2022
GROOVE X, INC.
Kaname Hayashi
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Clothing for robot
Patent number
D916209
Issue date
Apr 13, 2021
GROOVE X, INC.
Kota Nezu
D21 - Games, toys, and sports goods
Information
Patent Grant
Camera system, monitoring camera control terminal, and protocol cha...
Patent number
9,270,951
Issue date
Feb 23, 2016
HITACHI INDUSTRY & CONTROL SOLUTIONS, LTD.
Hirotaka Moribe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network measurement configuration apparatus
Patent number
7,987,258
Issue date
Jul 26, 2011
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Kiminori Sugauchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Message transmission system using an area address to transmit messages
Patent number
7,953,408
Issue date
May 31, 2011
Hitachi, Ltd.
Emiko Kobayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Space-time communication system
Patent number
7,945,614
Issue date
May 17, 2011
Hitachi, Ltd.
Tomoichi Ebata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication path monitoring system
Patent number
7,733,791
Issue date
Jun 8, 2010
Hitachi, Ltd.
Kazuhiro Kusama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Performance enhanced TCP communication system
Patent number
7,295,512
Issue date
Nov 13, 2007
Hitachi, Ltd.
Yukihiro Takatani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication support system, information processing terminal, radi...
Patent number
7,292,851
Issue date
Nov 6, 2007
Hitachi, Ltd.
Emiko Kobayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network management apparatus and network management method
Patent number
7,216,166
Issue date
May 8, 2007
Hitachi, Ltd.
Kiminori Sugauchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network measurement controlling system apparatus and method
Patent number
7,142,512
Issue date
Nov 28, 2006
Hitachi, Ltd.
Emiko Kobayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication support system, information processing terminal, radi...
Patent number
7,076,247
Issue date
Jul 11, 2006
Hitachi, Ltd.
Emiko Kobayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Repeater and network system utililzing the same
Patent number
6,754,212
Issue date
Jun 22, 2004
Hitachi, Ltd.
Masato Terada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network system having plural networks for performing quality guaran...
Patent number
6,708,209
Issue date
Mar 16, 2004
Hitachi, Ltd.
Tomoichi Ebata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of controlling quality of communication among a plurality of...
Patent number
6,693,533
Issue date
Feb 17, 2004
Hitachi, Ltd.
Tomoichi Ebata
G08 - SIGNALLING
Information
Patent Grant
Surveillance system and network system
Patent number
6,501,377
Issue date
Dec 31, 2002
Hitachi, Ltd.
Tomoichi Ebata
G08 - SIGNALLING
Information
Patent Grant
Surveillance system and network system
Patent number
6,292,098
Issue date
Sep 18, 2001
Hitachi, Ltd.
Tomoichi Ebata
G08 - SIGNALLING
Information
Patent Grant
Method and apparatus for recovering data for a file in a plurality...
Patent number
6,249,877
Issue date
Jun 19, 2001
Hitachi, Ltd.
Setsuo Kawakami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Repeater and network system utilizing the same
Patent number
6,111,883
Issue date
Aug 29, 2000
Hitachi, Ltd.
Masato Terada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for providing a same user interface and an appropriate graph...
Patent number
6,081,265
Issue date
Jun 27, 2000
Hitachi, Ltd.
Yoshiyuki Nakayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Collaborative work support system
Patent number
5,872,924
Issue date
Feb 16, 1999
Hitachi, Ltd.
Yoshiyuki Nakayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer-based conferencing system with local operation function
Patent number
5,841,977
Issue date
Nov 24, 1998
Hitachi, Ltd.
Takeshi Ishizaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network interface apparatus
Patent number
5,748,893
Issue date
May 5, 1998
Hitachi, Ltd.
Tetsuhiko Hirata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Network interface apparatus and data transmission control method th...
Patent number
5,727,149
Issue date
Mar 10, 1998
Hitachi, Ltd.
Tetsuhiko Hirata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for sequentially broadcasting data according to p...
Patent number
5,706,430
Issue date
Jan 6, 1998
Hitachi, Ltd.
Emiko Yanagisawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
MODEL UPDATE DEVICE AND METHOD AND PROCESS CONTROL SYSTEM
Publication number
20230039523
Publication date
Feb 9, 2023
Hitachi, Ltd
Yohei Kono
G05 - CONTROLLING REGULATING
Information
Patent Application
Air Pressure System
Publication number
20210108632
Publication date
Apr 15, 2021
HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
Yaping LIU
G05 - CONTROLLING REGULATING
Information
Patent Application
Compressed Air Production Facility, Compressed Air Pressure Setpoin...
Publication number
20200340623
Publication date
Oct 29, 2020
Hitachi Industrial Equipment Systems Co., Ltd.
Minoru KOIZUMI
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
ROBOT HAVING SOFT OUTER SKIN
Publication number
20200030706
Publication date
Jan 30, 2020
GROOVE X, Inc.
Kaname HAYASHI
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
ROBOT ON WHICH OUTER SKIN IS MOUNTED
Publication number
20200030707
Publication date
Jan 30, 2020
GROOVE X, Inc.
Kaname HAYASHI
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
JOINT STRUCTURE APPROPRIATE FOR ROBOT JOINT
Publication number
20190390704
Publication date
Dec 26, 2019
GROOVE X, Inc.
Kaname HAYASHI
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
PACKET RELAY APPARATUS, PACKET TRANSFER METHOD, AND COMMUNICATION S...
Publication number
20150304215
Publication date
Oct 22, 2015
Hitachi, Ltd
Yoichi NAKAMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CAMERA SYSTEM, MONITORING CAMERA CONTROL TERMINAL, AND PROTOCOL CHA...
Publication number
20130278773
Publication date
Oct 24, 2013
Hitachi, Ltd
Hirotaka MORIBE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication support system, information processing terminal, radi...
Publication number
20080057951
Publication date
Mar 6, 2008
Emiko Kobayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication support system, information processing terminal, radi...
Publication number
20060116141
Publication date
Jun 1, 2006
Emiko Kobayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Network traffic measurement system
Publication number
20050044213
Publication date
Feb 24, 2005
Emiko Kobayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Network measurement configuration apparatus
Publication number
20050005004
Publication date
Jan 6, 2005
Hitachi, Ltd
Kiminori Sugauchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Engineer assignment method
Publication number
20040107126
Publication date
Jun 3, 2004
Hitachi, Ltd
Kenji Kataoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Network system having plural networks for performing quality guaran...
Publication number
20040064541
Publication date
Apr 1, 2004
Tomoichi Ebata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Network management apparatus and network management method
Publication number
20040059811
Publication date
Mar 25, 2004
Kiminori Sugauchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Performance measuring system for storage network
Publication number
20030225830
Publication date
Dec 4, 2003
Kenji Kataoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Communication path monitoring system
Publication number
20030165114
Publication date
Sep 4, 2003
Hitachi, Ltd
Kazuhiro Kusama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Surveillance system and network system
Publication number
20030095042
Publication date
May 22, 2003
Tomoichi Ebata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication system
Publication number
20030026258
Publication date
Feb 6, 2003
Yukihiro Takatani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication support system, information processing terminal, radi...
Publication number
20020193109
Publication date
Dec 19, 2002
Emiko Kobayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Surveillance system and network system
Publication number
20020067254
Publication date
Jun 6, 2002
Tomoichi Ebata
H04 - ELECTRIC COMMUNICATION TECHNIQUE