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Hisato Sakuma
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
System, method, and program for controlling air conditioner output...
Patent number
11,903,174
Issue date
Feb 13, 2024
NEC Corporation
Nirmal Singh Rajput
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Refrigerant circulating apparatus and method of circulating refrige...
Patent number
11,609,035
Issue date
Mar 21, 2023
NEC Corporation
Minoru Yoshikawa
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Server rack and method of cooling utilizing a determination of a he...
Patent number
11,540,422
Issue date
Dec 27, 2022
NEC Corporation
Nirmal Singh Rajput
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Cooling device, control method, and storage medium related to a plu...
Patent number
11,428,442
Issue date
Aug 30, 2022
NEC Corporation
Hisato Sakuma
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Cooling system and cooling method
Patent number
11,363,744
Issue date
Jun 14, 2022
NEC Corporation
Minoru Yoshikawa
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cooling system and refrigerant control method for cooling system
Patent number
11,343,946
Issue date
May 24, 2022
NEC Corporation
Arihiro Matsunaga
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Monitoring apparatus, monitoring method, and storage medium
Patent number
11,002,773
Issue date
May 11, 2021
NEC Corporation
Takahiro Toizumi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Battery control device, battery control system, battery control met...
Patent number
10,784,702
Issue date
Sep 22, 2020
NEC Corporation
Koji Kudo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Storage cell control system, storage cell control method, and recor...
Patent number
10,403,936
Issue date
Sep 3, 2019
NEC Corporation
Kenji Kobayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Energy management apparatus, energy management method and program r...
Patent number
10,389,165
Issue date
Aug 20, 2019
NEC Corporation
Ryo Hashimoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Battery control device, battery control support device, battery con...
Patent number
10,365,675
Issue date
Jul 30, 2019
NEC Corporation
Koji Kudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power control system, power control method, and recording medium
Patent number
10,298,056
Issue date
May 21, 2019
NEC Corporation
Koji Kudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electric power management system and electric power management method
Patent number
10,270,257
Issue date
Apr 23, 2019
NEC Corporation
Koji Kudo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Energy control system, energy control device, energy control method...
Patent number
10,209,729
Issue date
Feb 19, 2019
NEC Corporation
Ryo Hashimoto
G05 - CONTROLLING REGULATING
Information
Patent Grant
Supply and demand adjustment system, supply and demand adjustment m...
Patent number
10,181,737
Issue date
Jan 15, 2019
NEC Corporation
Hisato Sakuma
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Battery control device, battery control system, battery control met...
Patent number
10,079,501
Issue date
Sep 18, 2018
NEC Corporation
Koji Kudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power flow control system and power flow control method
Patent number
10,069,302
Issue date
Sep 4, 2018
NEC Corporation
Hisato Sakuma
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Control device, power storage device, battery control system, batte...
Patent number
10,056,757
Issue date
Aug 21, 2018
NEC Corporation
Hisato Sakuma
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power supply-demand adjusting apparatus, power system and power sup...
Patent number
10,033,214
Issue date
Jul 24, 2018
NEC Corporation
Hitoshi Yano
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Information processing apparatus, power-consuming body, information...
Patent number
9,946,286
Issue date
Apr 17, 2018
NEC Corporation
Ryo Hashimoto
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electric power control system, battery control system, battery cont...
Patent number
9,941,727
Issue date
Apr 10, 2018
NEC Corporation
Koji Kudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Energy management system and energy management method
Patent number
9,912,157
Issue date
Mar 6, 2018
NEC Corporation
Hitoshi Yano
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Information processing device, power-demanding object, information...
Patent number
9,881,270
Issue date
Jan 30, 2018
NEC Corporation
Ryo Hashimoto
G05 - CONTROLLING REGULATING
Information
Patent Grant
Supply and demand adjustment system, supply and demand adjustment m...
Patent number
9,859,735
Issue date
Jan 2, 2018
NEC Corporation
Hisato Sakuma
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Energy system
Patent number
9,849,803
Issue date
Dec 26, 2017
NEC Corporation
Yukiko Morioka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Battery control system, battery control device, battery control met...
Patent number
9,843,203
Issue date
Dec 12, 2017
NEC Corporation
Koji Kudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Regulating device control system, regulating device control method,...
Patent number
9,812,871
Issue date
Nov 7, 2017
NEC Corporation
Hisato Sakuma
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electric power grid control system and method for electric power co...
Patent number
9,612,584
Issue date
Apr 4, 2017
NEC Corporation
Hisato Sakuma
G05 - CONTROLLING REGULATING
Information
Patent Grant
Electric power control system, battery control system, battery cont...
Patent number
9,595,844
Issue date
Mar 14, 2017
NEC Corporation
Koji Kudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electric power measurement system, electric power measurement metho...
Patent number
9,513,141
Issue date
Dec 6, 2016
NEC Corporation
Koji Kudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM, METHOD, AND PROGRAM FOR CONTROLLING AIR CONDITIONER
Publication number
20220151115
Publication date
May 12, 2022
NEC Corporation
Nirmal Singh RAJPUT
F24 - HEATING RANGES VENTILATING
Information
Patent Application
COOLING DEVICE, CONTROL METHOD, AND STORAGE MEDIUM
Publication number
20210368648
Publication date
Nov 25, 2021
NEC Corporation
Masaki CHIBA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COOLING SYSTEM AND REFRIGERANT CONTROL METHOD FOR COOLING SYSTEM
Publication number
20210337705
Publication date
Oct 28, 2021
NEC Corporation
Arihiro MATSUNAGA
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
SERVER RACK AND METHOD OF COOLING THE SAME
Publication number
20210274688
Publication date
Sep 2, 2021
NEC Corporation
Nirmal Singh RAJPUT
G01 - MEASURING TESTING
Information
Patent Application
COOLING DEVICE, CONTROL METHOD, AND STORAGE MEDIUM
Publication number
20200400348
Publication date
Dec 24, 2020
NEC Corporation
Hisato SAKUMA
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
PHASE-CHANGE COOLING SYSTEM AND METHOD FOR CONTROLLING THE SAME
Publication number
20200292221
Publication date
Sep 17, 2020
NEC Corporation
Hisato SAKUMA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COOLING SYSTEM AND COOLING METHOD
Publication number
20200281091
Publication date
Sep 3, 2020
NEC Corporation
Minoru YOSHIKAWA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TEMPERATURE CONTROL DEVICE, CONTROL METHOD FOR TEMPERATURE CONTROL...
Publication number
20200064010
Publication date
Feb 27, 2020
NEC Corporation
Minoru YOSHIKAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PHASE-CHANGE COOLING APPARATUS AND PHASE-CHANGE COOLING METHOD
Publication number
20190277572
Publication date
Sep 12, 2019
NEC Corporation
Arihiro MATSUNAGA
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HEAT EXCHANGE DEVICE, REFRIGERATION SYSTEM, AND HEAT EXCHANGE METHOD
Publication number
20190145667
Publication date
May 16, 2019
NEC Corporation
Arihiro MATSUNAGA
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
BATTERY CONTROL DEVICE, BATTERY CONTROL SYSTEM, BATTERY CONTROL MET...
Publication number
20180366969
Publication date
Dec 20, 2018
NEC Corporation
Koji KUDO
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
REFRIGERANT CIRCULATING APPARATUS AND METHOD OF CIRCULATING REFRIGE...
Publication number
20180363968
Publication date
Dec 20, 2018
NEC Corporation
Minoru YOSHIKAWA
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
STORAGE CELL CONTROL SYSTEM, STORAGE CELL CONTROL METHOD, AND RECOR...
Publication number
20180269541
Publication date
Sep 20, 2018
NEC Corporation
Kenji KOBAYASHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PHASE-CHANGE COOLING SYSTEM AND METHOD FOR CONTROLLING THE SAME
Publication number
20180266744
Publication date
Sep 20, 2018
NEC Corporation
Hisato SAKUMA
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
COOLING SYSTEM AND COOLING METHOD
Publication number
20180259232
Publication date
Sep 13, 2018
NEC Corporation
Hisato SAKUMA
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
REGULATING DEVICE CONTROL SYSTEM, REGULATING DEVICE CONTROL METHOD,...
Publication number
20180041045
Publication date
Feb 8, 2018
NEC Corporation
Hisato Sakuma
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SUPPLY AND DEMAND ADJUSTMENT SYSTEM, SUPPLY AND DEMAND ADJUSTMENT M...
Publication number
20170338679
Publication date
Nov 23, 2017
NEC Corporation
Hisato SAKUMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ENERGY MANAGEMENT APPARATUS, ENERGY MANAGEMENT METHOD AND PROGRAM R...
Publication number
20170264135
Publication date
Sep 14, 2017
NEC Corporation
Ryo HASHIMOTO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONTROL DEVICE, ELECTRICAL STORAGE DEVICE, CONTROL ASSISTANCE DEVIC...
Publication number
20170227978
Publication date
Aug 10, 2017
NEC Corporation
Koji Kudo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONTROL DEVICE, APPARATUS CONTROL DEVICE, CONTROL METHOD, REPORT RE...
Publication number
20170220013
Publication date
Aug 3, 2017
NEC Corporation
Koji KUDO
G05 - CONTROLLING REGULATING
Information
Patent Application
CONTROL DEVICE, APPARATUS CONTROL DEVICE, REPORTING METHOD, AND REC...
Publication number
20170221161
Publication date
Aug 3, 2017
NEC Corporation
Koji KUDO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTRIC POWER CONTROL SYSTEM, BATTERY CONTROL SYSTEM, BATTERY CONT...
Publication number
20170141587
Publication date
May 18, 2017
NEC Corporation
Koji Kudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ENERGY CONTROL SYSTEM, ENERGY CONTROL DEVICE, ENERGY CONTROL METHOD...
Publication number
20170045903
Publication date
Feb 16, 2017
NEC Corporation
Ryo HASHIMOTO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRIC POWER MANAGEMENT SYSTEM AND ELECTRIC POWER MANAGEMENT METHOD
Publication number
20160329717
Publication date
Nov 10, 2016
NEC Corporation
Koji Kudo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
POWER CONTROL SYSTEM, POWER CONTROL METHOD, AND RECORDING MEDIUM
Publication number
20160294215
Publication date
Oct 6, 2016
NEC Corporation
Koji KUDO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INFORMATION PROCESSING DEVICE, POWER-DEMANDING OBJECT, INFORMATION...
Publication number
20160291557
Publication date
Oct 6, 2016
NEC Corporation
Ryo HASHIMOTO
G05 - CONTROLLING REGULATING
Information
Patent Application
BATTERY CONTROL SYSTEM, BATTERY CONTROL DEVICE, BATTERY CONTROL MET...
Publication number
20160285286
Publication date
Sep 29, 2016
NEC Corporation
Koji Kudo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
BATTERY CONTROL DEVICE, BATTERY CONTROL SUPPORT DEVICE, BATTERY CON...
Publication number
20160274607
Publication date
Sep 22, 2016
NEC Corporation
Koji KUDO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
BATTERY CONTRTOL DEVICE, BATTERY CONTROL SYSTEM, BATTERY CONTROL ME...
Publication number
20160276859
Publication date
Sep 22, 2016
NEC Corporation
Koji KUDO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONTROL DEVICE, POWER STORAGE DEVICE, BATTERY CONTROL SYSTEM, BATTE...
Publication number
20160226249
Publication date
Aug 4, 2016
NEC Corporation
Hisato SAKUMA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER