Hokkaido Electric Power Company, Incorporated

Japon

 
Quantité totale PI 19
Rang # Quantité totale PI 78 462
Note d'activité PI 2,1/5.0    18
Rang # Activité PI 46 311
Symbole boursier 95090 (tse)
ISIN JP3850200001
Capitalisation 108937707472.0  (JPY)
Industrie Utilities—Renewable
Secteur Utilities

Brevets

Marques

2 0
0 0
17 0
0
 
Dernier brevet 2024 - Information processing device, i...
Premier brevet 1985 - Hanging-type transport apparatus...

Derniers inventions, produits et services

2023 Invention Algal reef and method for manufacturing same. An algal reef contains ash powder obtained by burni...
Invention Information processing device, information processing method, and food product delivery system. A...
Invention Food transportation assistance system, food transportation assistance method, and food transporta...
Invention Information processing system, information processing method, and product shipping system. An inf...
Invention Method for manufacturing desulfurization agent, and desulfurization method. W0W1W1W0W0≤2.0 is sat...
2022 Invention Carnot battery and energy storage system. A Carnot battery (10) comprises: a heat source device (...
Invention Carbon dioxide absorbent, carbon dioxide absorbing facility, carbon dioxide absorbing method, and...
2019 Invention Steam curing device and desulfurizing agent production device. [Problem] To seal a steam atmosphe...
Invention Method for suppressing greening. [Problem] To provide a method for suppressing greening of potato...
2017 Invention Method for operating desulfurization system. [Problem] To provide a feature with which it is poss...
2012 Invention Material for nuclear power device, heat transfer tube for steam generator, steam generator, and n...
2010 Invention Slag monitoring device for coal gasifier and coal gasifier. Disclosed is a slag monitoring device...
2009 Invention Ground flare. Provided is a ground flare (10) capable of reducing low frequency vibration of a ch...
Invention Slag melting burner apparatus. By covering the inner circumferential surface of an outer cylinder...
2008 Invention Residual stress improving method of pipeline. Provided are pipeline residual stress improving met...
2007 Invention Coal gasification plant and method for operating the same. It is an object to solve a bypass lin...
2006 Invention System and process for the removal of mercury. A system and a process for removing effectively me...
2001 Invention Method for producing flue gas treating agent. A method for producing a flue gas treating agent wh...
Invention Process for the preparation of regular glycopeptides. The present invention provides a method for...
Invention Processes for producing saccharide derivatives using solid ultrastrong acid. This invention provi...
1999 Invention Dust collecting method. A dust collecting apparatus and method for dedusting a Ca-containing gas ...
Invention Processes for producing saccharide derivatives using solid ultrastrong acid. Processes for effici...
Invention Process for the preparation of regular glycopeptides. A process for easily preparing regular glyc...
1994 Invention Process for treatment of exhaust gas. A process for removing environmental contaminants from an e...
Invention Method of producing composite metal oxide material. A composite material is disclosed which inclu...
Invention Process for depositing oxide film on metallic substrate by heat plasma flash evaporation method. ...
1992 Invention Process for forming thin oxide film. A process for forming a thin oxide film on an underlying sur...
1989 Invention Process for producing hydrated and cured product of lime-gypsum-coal ash mixture. A process for p...
1987 Invention Suspension type transporter for a bolt drawing machine and positioning controller therefor. A sus...
1986 Invention Process for preparing desulfurizing and denitrating agents. The desulfurizing and denitrating age...
1985 Invention Hanging-type transport apparatus for bolt-pulling machine and apparatus for controlling the posit...