Idemitsu Kosan Co., Ltd.

Japon


 
Quantité totale PI 4 116
Quantité totale incluant filiales 4 309 (+ 193 pour les filiales)
Rang # Quantité totale PI 265
Note d'activité PI 4/5.0    2 141
Rang # Activité PI 319
Activité incl filiales 3,7/5.0    2 228
Symbole boursier 50190 (tse)
ISIN JP3142500002
Capitalisation 898062124770.0  (JPY)
Industrie Oil & Gas Refining & Marketing
Secteur Energy
Classe Nice dominante Huiles et graisses industrielles...

Brevets

Marques

1 374 36
13 31
2 611 46
5
 
Dernier brevet 2025 - Photoelectric conversion element...
Premier brevet 1974 - Process for the preparation of p...
Dernière marque 2024 - NANO TAILORED OIL
Première marque 1987 - MAGICTOP

Filiales

2 subsidiaries with IP (186 patents, 7 trademarks)

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 Invention Aromatic heterocyclic derivative, material for organic electroluminescent element, and organic el...
Invention Oxide semiconductor film, thin film transistor, and electronic device. An oxide semiconductor fi...
Invention Organic electroluminescence device and electronic apparatus equipped with the same. An organic e...
Invention Thin film transistor and electronic device. A thin film transistor includes a metal oxide layer ...
P/S Solid lubricants; fuels; industrial oils; industrial greases; lubricating oils; non-mineral oils ...
Invention Synthetic chemical product production system. 222222222222/CO ratio in accordance with a desired ...
Invention Photoelectric conversion element, solar cell module, and paddle. Provided is a photoelectric conv...
Invention Thermosetting composition, method for producing molded article using same, and cured product. Pro...
Invention Thermosetting composition, method for producing molded article using same, and cured product. Dis...
Invention Compound, organic electroluminescent element, and electronic device. 12312344 each independently ...
Invention Organic electroluminescence element and electronic device. A compound may include partial struct...
Invention Polycarbonate-polyarylate resin, coating composition, molded body, and electrophotographic photor...
Invention Grease composition and method for producing grease composition. Disclosed is a grease composition...
Invention Compound, organic electroluminescent element, and electronic device. Compounds represented by for...
Invention Compound, material for organic electroluminescent element, organic electroluminescent element, an...
Invention Method for producing calcium carbonate particles. Provided is a method for producing calcium carb...
Invention Compound, organic electroluminescent element material, organic electroluminescent element, and el...
Invention Compound, organic electroluminescent element, and electronic device. 11411411111 represents a het...
Invention Compound, light-emitting element material, organic electroluminescent element and electronic devi...
Invention Compound, organic electroluminescent element, and electronic device. The present invention relate...
P/S Automotive lubricating oils; automotive lubricating greases; automotive lubricants; engine oils f...
P/S Automotive lubricating oils; automotive lubricating greases; automotive lubricants; engine oils ...
Invention Lubricating oil composition. There has been a need for development of a lubricating oil compositi...
Invention Water-soluble metalworking oil agent. Provided is a water-soluble metalworking oil agent which co...
Invention Information processing device and information processing program. This information processing dev...
Invention Crystalline sulfide solid electrolyte. 33 3-is observed at 39.6±5.0 ppm in solid 313+2z1-xx4+z4+z...
Invention Compound, organic electroluminescent element, and electronic device. The compound is represented ...
Invention Crystalline-sulfide solid electrolyte. 3+2z1-xx4+z4+z)+(y)LiX (wherein x, y, and z respectively s...
Invention Compound, organic electroluminescent element, and electronic device. 112112122 each independently...
Invention Organic electroluminescent element and electronic device. 177K177K77K(M2) < 0.3eV. (In general fo...
2023 P/S Unprocessed polycarbonate plastics; Unprocessed polycarbonate plastics, namely, alloys of polycar...
2022 Invention Lubricant base oil and lubricant composition. A lubricant base oil for use in the preparation of...
Invention Photoelectric conversion element and manufacturing method of photoelectric conversion element. A...
Invention Water-soluble metalworking fluid. A water-soluble metalworking fluid that includes a base oil (A...
Invention Chalcogenide perovskite and method for producing chalcogenide perovskite by liquid phase synthesi...
Invention Refrigerator oil composition and mixed composition for refrigerators. A problem to be solved is ...
Invention Aromatic polycarbonate resin, polycarbonate resin composition and molded article. The present ap...
Invention Photoelectric conversion module, paddle, and method for manufacturing photoelectric conversion mo...
Invention Compound, material for organic electroluminescent elements, organic electroluminescent element, a...
Invention Organic solid up-conversion material. An organic solid up-conversion material contains a triplet...
Invention Mixed powder for an organic electroluminescence device and method for producing the same, method ...
Invention Organic electroluminescent element, organic electroluminescent display device, and electronic equ...
Invention Organic electroluminescent element and electronic device. An organic EL device includes an emitt...
P/S Non-metallic minerals for building or construction; materials for making and coating roads; buil...
Invention Lubricant base oil. A lubricant base oil having a natural origin content (ISO 16128) of 100%, ma...
Invention Organic electroluminescent element, electronic device, and compound. An organic electroluminesce...
Invention Information processing device, program, and information processing method. A server for enabling...
P/S solid lubricants for industrial purposes; fuels; industrial oils; industrial greases; lubricating...
P/S Fuels; industrial oils; industrial greases; lubricating oils; non-mineral oils and greases for i...
P/S Solid lubricants; fuels; industrial oils; industrial greases; lubricating oils; non-mineral oils...
P/S Solid lubricants for industrial purposes; fuels, namely, gasoline, kerosene, fuel oil, fuel from ...
P/S Solid lubricants for industrial purposes; fuels; industrial oils; industrial greases; lubricating...
2021 Invention Organic electroluminescent element and electronic device. An organic EL device includes a first ...
P/S Solid lubricants; fuels; industrial oils; industrial gasoline; industrial greases; lubricating o...
P/S Engine oils.
P/S Solid lubricants for industrial purposes; fuels; industrial oils; industrial gasoline; industrial...
P/S Wood pellet fuel; solid fuels.
2020 P/S Chemicals for manufacturing transparent conductive thin films; chemical additives for asphalt bin...
P/S Chemicals for manufacturing transparent conductive thin films; chemical additives for binding asp...
P/S Chemicals for manufacturing transparent conductive thin films; chemical additives for asphalt bi...
P/S Plastic sheets for packaging; bags and pouches of plastic for packaging; plastic films for packa...
P/S Plastic sheets for packaging; bags and pouches of plastic for packaging; plastic films for packag...
2019 P/S Testing of lubricants, lubricating oils and industrial oils; inspection of lubricants, lubricati...
P/S Plastic films used as packaging for food; bags [pouches] of plastics, for packaging; food wrappi...
2017 P/S Adhesives for industrial purposes; plant growth regulating preparations; fertilizers; higher fat...
P/S Adhesives for use in the automotive industry; adhesives for use in the paper products manufacturi...