Osaka Gas Co., Ltd.

Japon


 
Quantité totale PI 321
Quantité totale incluant filiales 461 (+ 149 pour les filiales)
Rang # Quantité totale PI 3 990
Note d'activité PI 3,1/5.0    190
Rang # Activité PI 3 624
Activité incl filiales 2,9/5.0    274
Symbole boursier
ISIN JP3180400008
Capitalisation 879611480000.0  (JPY)
Industrie Utilities—Regulated Gas
Secteur Utilities
Classe Nice dominante Services de construction; extrac...

Brevets

Marques

98 8
38 2
163 10
2
 
Dernier brevet 2025 - Composition for forming electrod...
Premier brevet 1975 - Apparatus for integrating electr...
Dernière marque 2022 - Daigas Gas and Power Solution
Première marque 2015 - HYSERVE

Filiales

4 subsidiaries with IP (140 patents, 9 trademarks)

3 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 Invention Composite cooling material. To provide a composite cooling material capable of improving usabilit...
Invention Method for manufacturing metal plate. A method for manufacturing a metal plate including a rolli...
Invention Equipment operation assistance system. The purpose of the present invention is to perform operati...
Invention Method for producing oxygen carrier, method for producing hydrogen, and apparatus for producing h...
Invention Determination device, determination method, and determination program. The purpose of the present...
Invention Charging control device, charging control method, and charging control program. The purpose of th...
Invention Manufacturing method for electrochemical element and electrochemical element. Provided is a low-...
Invention Electrochemical element manufacturing method, electrochemical element, electrochemical module, so...
2023 Invention Kidney protective agent and use thereof. Provided is a kidney protective agent capable of protect...
Invention Substrate with electrode layer for metal-supported electrochemical element, electrochemical eleme...
Invention Manufacturing method for alloy material, alloy material, electrochemical element, electrochemical...
Invention Solid oxide electrolyzer cell, production method for solid oxide electrolyzer cell, solid oxide e...
Invention Deterioration-state prediction method, deterioration-state prediction apparatus, and deterioratio...
Invention Degradation state prediction method, degradation state prediction device, and degradation state p...
Invention Reforming apparatus. Provided is a reforming apparatus whereby it becomes possible to increase th...
Invention Gas detection method and gas detection device. The method includes a preparation step of changin...
Invention Gas detection method and gas detection device. An object is to precisely detect generation of gas...
Invention Gas detection method and gas detection apparatus. The purpose of the present invention is to dete...
2022 Invention Composition for forming electrode active material layer for lithium ion secondary batteries. The...
Invention Composition for forming electrode active material layer for lithium ion secondary batteries. The ...
Invention Method for producing high calorific value fuel gas. Provided is a method for producing a high cal...
P/S Construction; construction consultancy; installation and maintenance of building equipment; ship...
Invention Tank operation plan derivation system and tank operation plan derivation method. The present inve...
P/S Hydrogen gas generators used for processing and manufacturing processes of hydrogen for fuel and ...
Invention Carbon dioxide methanation catalyst molded body and method for producing the same. Provided is a...
Invention Carbon dioxide methanation catalyst molded body and method for producing the same. Provided is a ...
Invention Additive for hydraulic compositions, and hydraulic composition using same. An additive for a hyd...
Invention Method for producing reverse water-gas shift catalyst, reverse water-gas shift catalyst, electrol...
Invention Radiative cooling device. Provided is a radiative cooling device that is flexible, has increased...
Invention Radiative cooling film material. The radiative cooling film material includes a film material; a...
Invention Radiative cooling device. Provided is a radiative cooling device that appears white as viewed fr...
Invention Absorption refrigeration cycle and compression-absorption refrigeration cycle. An absorption cyc...
2021 Invention Oil and fat composition containing 3-hydroxybutyric acid. The fat and/or oil composition contain...
Invention 3-hydroxybutyric-acid-containing oil and fat composition. This 3-hydroxybutyric-acid-containing o...
Invention Hydroxyalkanoic acid crystal production method and hydroxyalkanoic acid crystal polymorph. A met...
Invention 3-hydroxybutyric-acid-containing oil and fat composition. A 3-hydroxybutyric-acid-containing fat...
Invention Method for producing coating composition, yttria-stabilized zirconia layer, electrochemical eleme...
Invention Annular packing material, electrochemical module, electrochemical device, energy system, solid ox...
Invention Film forming apparatus, film forming method, and formed film. Provided is a film forming apparat...
Invention Electrolysis cell unit, electrolysis cell device, hydrocarbon production system, and production m...
Invention Hydrocarbon production system. A hydrocarbon production system capable of efficiently producing ...
Invention Reverse water-gas shift catalyst, electrolytic reaction system, hydrocarbon production system, an...
Invention Hydrocarbon production system, and production method and operation method thereof. As a hydrocar...
Invention Metal support, electrochemical element, electrochemical module, electrochemical device, energy sy...
Invention Reactor. Provided is a reactor that is capable of suppressing deformation and damage of catalyst...
Invention Radiative cooling device and cooling method. A radiative cooling device that is in a state in whi...
Invention Radiative cooling device and radiative cooling method. The radiative cooling device includes an ...
P/S Ketone bodies for use as a raw material in the manufacture of cosmetics; Chemical preparations fo...
P/S Ketone bodies for use as a raw material in the manufacture of nutritional supplement, dietary sup...
Invention Method for producing fuel gas. Provided is a first step of causing hydrogen and carbon oxide to ...
2020 P/S consultancy relating to gas pipeline construction, construction of gas fitting works, constructio...
P/S Consultancy relating to gas pipeline construction, gas fitting works, construction for gas, cons...
P/S Paints; nonferrous metals in foil or powder form for painting, decorating, printing and art; prec...
P/S Paints; nonferrous metals in foil or powder form for painters, decorators, printers and artists;...
2019 Invention Metal support for electrochemical element, electrochemical element, electrochemical module, elect...
2017 P/S Catalysts for use in the manufacture of industrial chemicals; waterproofing chemicals used in the...
P/S Catalyst agents; Waterproofing chemical compositions; Sealing material for pipes; Carbon nanotube...
P/S Production of energy; applying silicon resin and ceramic coating with painting followed by curing...
P/S Catalyst agents; waterproofing chemical compositions; carbon nanotube; chemical agents; effluent...
P/S Adsorbents consisting of activated carbon; Carbon for electrode formation of batteries; Chemicals...
P/S Coke (chemicals); adsorbents consisting of activated carbon; carbon for electrode formation of b...
P/S Adsorbents consisting of activated carbon; carbon for electrode formation of batteries; chemicals...
2015 P/S Hydrogen gas generators used for processing and manufacturing processes of hydrogen for fuel and...