Osaka Gas Co., Ltd.

Japon


 
Quantité totale PI 313
Quantité totale incluant filiales 442 (+ 138 pour les filiales)
Rang # Quantité totale PI 3 995
Note d'activité PI 3/5.0    198
Rang # Activité PI 3 494
Activité incl filiales 2,8/5.0    279
Symbole boursier 95320 (tse)
ISIN JP3180400008
Capitalisation 879611480000.0  (JPY)
Industrie Utilities—Regulated Gas
Secteur Utilities
Classe Nice dominante Services de construction; extrac...

Brevets

Marques

92 8
38 2
161 10
2
 
Dernier brevet 2024 - Hydroxyalkanoic acid crystal pro...
Premier brevet 1975 - Apparatus for integrating electr...
Dernière marque 2022 - Daigas Gas and Power Solution
Première marque 2015 - HYSERVE

Filiales

4 subsidiaries with IP (130 patents, 8 trademarks)

3 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2023 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. 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...
Invention Manufacturing method for electrochemical element and electrochemical element. Provided is a low-...
2022 Invention Composition for forming electrode active material layer for lithium ion secondary batteries. The ...
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 Molded body of carbon dioxide methanation catalyst and method for producing the same. Provided is...
Invention Additive for hydraulic compositions, and hydraulic composition using same. An additive for a hydr...
Invention Additive for hydraulic compositions, and hydraulic composition using same. An additive for hydrau...
Invention Method for manufacturing reverse water-gas shift catalyst, reverse water-gas shift catalyst, elec...
Invention Radiative cooling device. Provided is a radiative cooling device wherein durability can be improv...
Invention Radiative cooling device. The present invention provides a radiative cooling device which is able...
Invention Radiation cooling film material. Provided is a radiation cooling film material whereby a film mat...
Invention Absorption refrigeration cycle and compression-absorption refrigeration cycle. An absorption cycl...
2021 Invention Method of manufacturing semiconductor device and apparatus for manufacturing semiconductor device...
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 Hydroxyalkanoic acid crystal production method and hydroxyalkanoic acid crystal polymorph. Provid...
Invention 3-hydroxybutyric-acid-containing oil and fat composition. A 3-hydroxybutyric-acid-containing fat...
Invention 3-hydroxybutyric-acid-containing oil and fat composition. A 3-hydroxybutyric-acid-containing oil ...
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 radiative cooling method. A radiative cooling device that is in a s...
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;...
Invention Electrochemical element, electrochemical element stack, electrochemical module, electrochemical d...
Invention Electrochemical module, electrochemical device, and energy system. An electrochemical module inc...
Invention Electrochemical module, electrochemical device, and energy system. An electrochemical module incl...
Invention Electrochemical element, electrochemical module, electrochemical device, and energy system. In t...
Invention Method for hydrogen production, and hydrogen production device. When the product gas producing o...
Invention Method for hydrogen production and hydrogen production device. When a product gas producing oper...
Invention Reforming furnace. At a center portion of a ceiling wall of a furnace body having a lateral wall...
Invention Gas desulfurizing agent and desulfurizing method. Provided are high-performance gas desulfurizin...
2019 Invention Rubbery composition and method for producing the same. A rubbery composition is prepared by comb...
Invention Heat-radiating light source. A heat-radiating light source including a heat-radiating layer and ...
Invention Metal support for electrochemical element, electrochemical element, electrochemical module, elect...
Invention Metal plate, electrochemical element, electrochemical module, electrochemical device, energy syst...
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 Catalyst agents, namely, catalysts for chemical and biochemical processes; waterproofing chemical...
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 being chemicals in the nature of calcined petroleum coke for industrial purposes; adsorbents...
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...