Yuji Ogata

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Relay apparatus and relay method
- Patent number 11,553,040
- Issue date Jan 10, 2023
- Hitachi, Ltd.
- Kiyotaka Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data extracting apparatus, data extracting method, and recording me...
- Patent number 11,415,958
- Issue date Aug 16, 2022
- Hitachi, Ltd.
- Daisuke Ishii
- G05 - CONTROLLING REGULATING
Information Patent Grant
Management device, management method, and management program
- Patent number 11,388,223
- Issue date Jul 12, 2022
- Hitachi, Ltd.
- Riu Hirai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing system and method of controlling the same
- Patent number 11,212,231
- Issue date Dec 28, 2021
- Hitachi, Ltd.
- Daisuke Ishii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer system and method for controlling arrangement of applicati...
- Patent number 11,204,782
- Issue date Dec 21, 2021
- Hitachi, Ltd.
- Takuya Habara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Service deployment control system, service deployment control metho...
- Patent number 11,196,823
- Issue date Dec 7, 2021
- Hitachi, Ltd.
- Takuya Habara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data collection system, abnormality detection method, and gateway d...
- Patent number 11,067,973
- Issue date Jul 20, 2021
- Hitachi, Ltd.
- Yuji Ogata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system and method of controlling data processing
- Patent number 10,904,324
- Issue date Jan 26, 2021
- Hitachi, Ltd.
- Daisuke Ishii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data collection system
- Patent number 10,749,931
- Issue date Aug 18, 2020
- Hitachi, Ltd.
- Kunihiko Toumura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic field measurement apparatus and method for noise environment
- Patent number 10,575,738
- Issue date Mar 3, 2020
- ADVANTEST COPORATION
- Takeshi Tanaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sensor data search system, sensor data search method and management...
- Patent number 10,452,666
- Issue date Oct 22, 2019
- Hitachi, Ltd.
- Daisuke Ishii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic noise rejection apparatus and magnetic field measurement a...
- Patent number 10,444,298
- Issue date Oct 15, 2019
- Advantest Corporation
- Yoshiyuki Hata
- G01 - MEASURING TESTING
Information Patent Grant
Managing energy consumption of a building in an interconnected wide...
- Patent number 10,310,466
- Issue date Jun 4, 2019
- Hitachi Systems, Ltd.
- Kazuo Hashimoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Broad area management system, broad area management apparatus, buil...
- Patent number 10,073,425
- Issue date Sep 11, 2018
- Hitachi Systems, Ltd.
- Kazuo Hashimoto
- G05 - CONTROLLING REGULATING
Information Patent Grant
Time synchronization system, management node, and time synchronizat...
- Patent number 9,608,753
- Issue date Mar 28, 2017
- Hitachi, Ltd.
- Yuji Ogata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system, management server, server, concentrator, and...
- Patent number 9,571,470
- Issue date Feb 14, 2017
- Hitachi, Ltd.
- Nobuyuki Muranaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network node and packet control method
- Patent number 9,253,112
- Issue date Feb 2, 2016
- Hitachi, Ltd.
- Masaki Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network system, gateway, and packet delivery method
- Patent number 9,225,650
- Issue date Dec 29, 2015
- Hitachi, Ltd.
- Yuji Ogata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network system
- Patent number 9,112,779
- Issue date Aug 18, 2015
- Hitachi, Ltd.
- Masaki Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Monitoring system, device, and method
- Patent number 8,879,577
- Issue date Nov 4, 2014
- Hitachi, Ltd.
- May Takada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information and communication processing system, method, and networ...
- Patent number 8,798,051
- Issue date Aug 5, 2014
- Hitachi, Ltd.
- Michitaka Okuno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network node, time synchronization method and network system
- Patent number 8,730,868
- Issue date May 20, 2014
- Hitachi, Ltd.
- Masaki Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Node processing device and its processing method
- Patent number 8,635,263
- Issue date Jan 21, 2014
- Hitachi, Ltd.
- Hiroaki Shikano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network node, information processing system, and method
- Patent number 8,601,593
- Issue date Dec 3, 2013
- Hitachi, Ltd.
- Nobuyuki Muranaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sensor node, base station, and sensor network system
- Patent number 7,593,752
- Issue date Sep 22, 2009
- Hitachi, Ltd.
- Koji Ara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sensor node, base station, and sensor network system
- Patent number 7,512,418
- Issue date Mar 31, 2009
- Hitachi, Ltd.
- Koji Ara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC SIGNAL NOISE MEASURING APPARATUS, METHOD, AND RECORDING ME...
- Publication number 20240310458
- Publication date Sep 19, 2024
- Advantest Corporation
- Yuji OGATA
- G01 - MEASURING TESTING
Information Patent Application
SIGNAL VECTOR DERIVATION APPARATUS, METHOD, PROGRAM, AND RECORDING...
- Publication number 20240094311
- Publication date Mar 21, 2024
- Advantest Corporation
- Yuji OGATA
- G01 - MEASURING TESTING
Information Patent Application
SIGNAL/NOISE DETERMINATION APPARATUS, METHOD, AND RECORDING MEDIUM
- Publication number 20230417812
- Publication date Dec 28, 2023
- Advantest Corporation
- Yuji OGATA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FILTERING APPARATUS, METHOD, PROGRAM, AND RECORDING MEDIUM
- Publication number 20230018890
- Publication date Jan 19, 2023
- Advantest Corporation
- Tomonori YANAGIDA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Relay Apparatus and Relay Method
- Publication number 20220141286
- Publication date May 5, 2022
- Hitachi, Ltd
- Kiyotaka TAKAHASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data Processing System and Method of Controlling the Same
- Publication number 20210288911
- Publication date Sep 16, 2021
- Hitachi, Ltd
- Daisuke ISHII
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPUTER SYSTEM AND METHOD FOR CONTROLLING ARRANGEMENT OF APPLICATI...
- Publication number 20210279077
- Publication date Sep 9, 2021
- Hitachi, Ltd
- Takuya HABARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SERVICE DEPLOYMENT CONTROL SYSTEM, SERVICE DEPLOYMENT CONTROL METHO...
- Publication number 20210067593
- Publication date Mar 4, 2021
- Hitachi, Ltd
- Takuya HABARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data Extracting Apparatus, Data Extracting Method, and Recording Me...
- Publication number 20210063991
- Publication date Mar 4, 2021
- Hitachi, Ltd
- Daisuke ISHII
- G05 - CONTROLLING REGULATING
Information Patent Application
MANAGEMENT DEVICE, MANAGEMENT METHOD, AND MANAGEMENT PROGRAM
- Publication number 20210037084
- Publication date Feb 4, 2021
- Hitachi, Ltd.
- Riu HIRAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA COLLECTION SYSTEM
- Publication number 20190289060
- Publication date Sep 19, 2019
- Hitachi, Ltd
- Kunihiko Toumura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA COLLECTION SYSTEM, ABNORMALITY DETECTION METHOD, AND GATEWAY D...
- Publication number 20190204818
- Publication date Jul 4, 2019
- Hitachi, Ltd
- Yuji OGATA
- G05 - CONTROLLING REGULATING
Information Patent Application
COMPUTER SYSTEM AND METHOD OF CONTROLLING DATA PROCESSING
- Publication number 20190132384
- Publication date May 2, 2019
- Hitachi, Ltd
- Daisuke ISHII
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sensor Data Search System, Sensor Data Search Method and Management...
- Publication number 20180067995
- Publication date Mar 8, 2018
- Hitachi, Ltd
- Daisuke ISHII
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC FIELD MEASUREMENT APPARATUS AND METHOD FOR NOISE ENVIRONMENT
- Publication number 20180014738
- Publication date Jan 18, 2018
- Advantest Corporation
- Takeshi Tanaka
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC NOISE REJECTION APPARATUS AND MAGNETIC FIELD MEASUREMENT A...
- Publication number 20170219661
- Publication date Aug 3, 2017
- Advantest Corporation
- Yoshiyuki Hata
- G01 - MEASURING TESTING
Information Patent Application
BUILDING MANAGEMENT DEVICE, WIDE AREA MANAGEMENT SYSTEM, DATA ACQUI...
- Publication number 20170082986
- Publication date Mar 23, 2017
- HITACHI SYSTEMS, LTD.
- Kazumasa TOKUHASHI
- G05 - CONTROLLING REGULATING
Information Patent Application
DATA COLLECTION SYSTEM, DATA COLLECTION METHOD, SERVER, AND GATEWAY
- Publication number 20160261481
- Publication date Sep 8, 2016
- Hitachi, Ltd
- Yuji OGATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wide Area Management System, Wide Area Management Device, Building...
- Publication number 20160209821
- Publication date Jul 21, 2016
- HITACHI SYSTEMS, LTD.
- Kazuo HASHIMOTO
- G05 - CONTROLLING REGULATING
Information Patent Application
Broad Area Management System, Broad Area Management Apparatus, Buil...
- Publication number 20160062328
- Publication date Mar 3, 2016
- HITACHI SYSTEMS, LTD.
- Kazuo HASHIMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM, MANAGEMENT SERVER, SERVER, CONCENTRATOR, AND...
- Publication number 20160065543
- Publication date Mar 3, 2016
- Hitachi, Ltd
- Nobuyuki MURANAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIME SYNCHRONIZATION SYSTEM, MANAGEMENT NODE, AND TIME SYNCHRONIZAT...
- Publication number 20140348186
- Publication date Nov 27, 2014
- Yuji Ogata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK NODE AND PACKET CONTROL METHOD
- Publication number 20140341228
- Publication date Nov 20, 2014
- Masaki Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK SYSTEM, GATEWAY, AND PACKET DELIVERY METHOD
- Publication number 20140016459
- Publication date Jan 16, 2014
- Yuji OGATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPUTER SYSTEM AND SUBSYSTEM MANAGEMENT METHOD
- Publication number 20130262664
- Publication date Oct 3, 2013
- Hitachi, Ltd
- MASAKI YAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MONITORING SYSTEM, DEVICE, AND METHOD
- Publication number 20120320928
- Publication date Dec 20, 2012
- Hitachi, Ltd
- May Takada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION AND COMMUNICATION PROCESSING SYSTEM, METHOD, AND NETWOR...
- Publication number 20120314608
- Publication date Dec 13, 2012
- Hitachi, Ltd
- Michitaka Okuno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Network System
- Publication number 20120250528
- Publication date Oct 4, 2012
- Hitachi, Ltd
- Masaki YAMADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK NODE, TIME SYNCHRONIZATION METHOD AND NETWORK SYSTEM
- Publication number 20120250704
- Publication date Oct 4, 2012
- Hitachi, Ltd
- Masaki YAMADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK NODE
- Publication number 20120177046
- Publication date Jul 12, 2012
- Hitachi, Ltd
- Masaki YAMADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Relay apparatus and relay method

Data extracting apparatus, data extracting method, and recording me...

Management device, management method, and management program

Data processing system and method of controlling the same

Computer system and method for controlling arrangement of applicati...

Service deployment control system, service deployment control metho...

Data collection system, abnormality detection method, and gateway d...

Computer system and method of controlling data processing

Data collection system

Magnetic field measurement apparatus and method for noise environment

Sensor data search system, sensor data search method and management...

Magnetic noise rejection apparatus and magnetic field measurement a...

Managing energy consumption of a building in an interconnected wide...

Broad area management system, broad area management apparatus, buil...

Time synchronization system, management node, and time synchronizat...

Communication system, management server, server, concentrator, and...

Network node and packet control method

Network system, gateway, and packet delivery method

Network system

Monitoring system, device, and method

Information and communication processing system, method, and networ...

Network node, time synchronization method and network system

Node processing device and its processing method

Network node, information processing system, and method

Sensor node, base station, and sensor network system

Sensor node, base station, and sensor network system

Patents Applicationslast 30 patents

MAGNETIC SIGNAL NOISE MEASURING APPARATUS, METHOD, AND RECORDING ME...

SIGNAL VECTOR DERIVATION APPARATUS, METHOD, PROGRAM, AND RECORDING...

SIGNAL/NOISE DETERMINATION APPARATUS, METHOD, AND RECORDING MEDIUM

FILTERING APPARATUS, METHOD, PROGRAM, AND RECORDING MEDIUM

Relay Apparatus and Relay Method

Data Processing System and Method of Controlling the Same

COMPUTER SYSTEM AND METHOD FOR CONTROLLING ARRANGEMENT OF APPLICATI...

SERVICE DEPLOYMENT CONTROL SYSTEM, SERVICE DEPLOYMENT CONTROL METHO...

Data Extracting Apparatus, Data Extracting Method, and Recording Me...

MANAGEMENT DEVICE, MANAGEMENT METHOD, AND MANAGEMENT PROGRAM

DATA COLLECTION SYSTEM

DATA COLLECTION SYSTEM, ABNORMALITY DETECTION METHOD, AND GATEWAY D...

COMPUTER SYSTEM AND METHOD OF CONTROLLING DATA PROCESSING

Sensor Data Search System, Sensor Data Search Method and Management...

MAGNETIC FIELD MEASUREMENT APPARATUS AND METHOD FOR NOISE ENVIRONMENT

MAGNETIC NOISE REJECTION APPARATUS AND MAGNETIC FIELD MEASUREMENT A...

BUILDING MANAGEMENT DEVICE, WIDE AREA MANAGEMENT SYSTEM, DATA ACQUI...

DATA COLLECTION SYSTEM, DATA COLLECTION METHOD, SERVER, AND GATEWAY

Wide Area Management System, Wide Area Management Device, Building...

Broad Area Management System, Broad Area Management Apparatus, Buil...

COMMUNICATION SYSTEM, MANAGEMENT SERVER, SERVER, CONCENTRATOR, AND...

TIME SYNCHRONIZATION SYSTEM, MANAGEMENT NODE, AND TIME SYNCHRONIZAT...

NETWORK NODE AND PACKET CONTROL METHOD

NETWORK SYSTEM, GATEWAY, AND PACKET DELIVERY METHOD

COMPUTER SYSTEM AND SUBSYSTEM MANAGEMENT METHOD

MONITORING SYSTEM, DEVICE, AND METHOD

INFORMATION AND COMMUNICATION PROCESSING SYSTEM, METHOD, AND NETWOR...

Network System

NETWORK NODE, TIME SYNCHRONIZATION METHOD AND NETWORK SYSTEM

NETWORK NODE