Tokyo Electric Power Company Holdings, Incorporated

Japon


 
Quantité totale PI 97
Rang # Quantité totale PI 13 510
Note d'activité PI 2,4/5.0    31
Rang # Activité PI 24 951
Symbole boursier
ISIN JP3585800000
Capitalisation 589775433877.0  (JPY)
Industrie Utilities—Renewable
Secteur Utilities
Classe Nice dominante Services de transport, emballage...

Brevets

Marques

30 2
0 2
60 3
0
 
Dernier brevet 2024 - Power transaction management dev...
Premier brevet 1999 - Hot water supply system
Dernière marque 2015 - TEPCO
Première marque 2011 - TEPSCO

Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 Invention Power transaction management device, power transaction management method, and program. This power...
Invention Aircraft, autonomous flight method, and autonomous flight program. The present invention relates ...
2022 Invention Semiconductor device. The present invention improves the radiation resistance of a solid-state im...
Invention Organic waste water treatment system. [Problem] The purpose of the present invention is to provid...
2021 Invention Semiconductor device. This semiconductor device improves light reception sensitivity of a solid-s...
Invention Information processing method, information processing device, and non-transitory computer-readabl...
Invention Information processing method, information processing device, and program. Provided are an inform...
Invention Alternative circulation cooling system for emergency core cooling system, and nuclear power plant...
2020 Invention Control method, management device, non-transitory computer-readable storage medium and power syst...
Invention Control method, management device, program, and power system. This control method causes a comput...
Invention Power conversion device control system. A control system is provided for a power conversion syst...
Invention System interconnection power conversion device. a, and calculates the corrected virtual synchrono...
Invention Power conversion device control system. Provided is a power conversion device control system repr...
Invention System interconnection power conversion device. According to the present invention, a drop voltag...
2019 Invention Method for evaluating characteristic deterioration of moving body, characteristic deterioration e...
Invention Microwave device and microwave output control method. A microwave device for emitting microwaves ...
2018 Invention Space temperature scanner and method for displaying space temperature. A space temperature scann...
Invention Space temperature scanner and method for displaying space temperature. [Problem] To provide a spa...
Invention Two-transducer probe, measurement detection system, and measurement detection method. [Problem] T...
Invention Monitoring control system. A monitoring control system including: at least one transmission monit...
Invention Monitoring control system. A monitoring control system includes: at least one transmission monito...
Invention Monitoring control system. Provided is a monitoring control system with which it is possible to m...
Invention Monitoring system, image information providing device, client control device, image information p...
Invention Overhead wire damper. b rotate within an angle range from ±20 degrees to ±40 degrees inclusive in...
Invention Method for controlling storage battery system. A storage battery system control method includes a...
2017 Invention Authentication system, authentication method, and location code generation device. The present in...
Invention Regenerating treatment method for catalyst and catalyst regenerating treatment device. This regen...
Invention Heat exchanger. This disclosure provides a heat exchanger that can more efficiently remove the fr...
Invention Heat source system controlling device, heat source system, heat source system controlling method,...
Invention Heat source system control device, heat source system, heat source system control method, and hea...
Invention Solid-state battery positive electrode material, production method for solid-state battery positi...
Invention All-solid-state lithium-sulfur battery and production method for same. (Problem to be Solved) Th...
Invention All-solid-state lithium-sulfur battery and production method for same. [Problem] To provide: an a...
Invention Sensor holding device and sensor holding system. This sensor holding device is provided with: a s...
Invention Relationship information setting method, flow velocity determination method, relationship informa...
Invention Relationship information setting method, flow speed determination method, relationship informatio...
2016 Invention Power-theft detection apparatus and program. A power-theft detection apparatus according to the p...
Invention Acm sensor installation device and acm sensor installation method. An ACM sensor installation dev...
Invention Corrosion assessment method. A corrosion assessment method according to one embodiment of the pre...
Invention Wind condition determining device and aircraft. This wind condition determining device is provide...
Invention Correction information accumulating device and correction information accumulating system. This c...
Invention Centralized control system. A centralized control system including a centralized control device ...
Invention Boiler failure determining device, failure determining method, and service method. A boiler failu...
2015 P/S [ Distribution of energy; ] consultancy services relating to the distribution of energy; [ distri...
P/S Distribution of energy; consultancy services relating to the distribution of energy; distributio...
P/S Distribution and transmission of electricity; consultancy services in the field of the distributi...
Invention Flow rate measurement device and flow rate measurement method. A flow rate measurement device is ...
2011 P/S Measuring or testing machines and instruments; power distribution or control machines and appara...