IHI Corporation

Japon


 
Quantité totale PI 3 376
Quantité totale incluant filiales 3 724 (+ 413 pour les filiales)
Rang # Quantité totale PI 348
Note d'activité PI 3,8/5.0    1 352
Rang # Activité PI 540
Activité incl filiales 3,5/5.0    1 506
Symbole boursier
ISIN JP3134800006
Capitalisation 414232916812.0  (JPY)
Industrie Specialty Industrial Machinery
Secteur Industrials
Classe Nice dominante Machines et machines-outils

Brevets

Marques

1 157 15
162 8
2 006 23
5
 
Dernier brevet 2025 - Radial foil bearing with bump foil
Premier brevet 1991 - Method of manufacturing electrod...
Dernière marque 2024 - I-ITSUKA
Première marque 1969 - IHI ISHIKAWAJIMA-HARIMA HEAVY IN...

Filiales

15 subsidiaries with IP (356 patents, 57 trademarks)

8 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 Invention Radial foil bearing with bump foil. A radial foil bearing includes a top foil, a bump foil locat...
Invention Semiconductor switch drive circuit with transfer restricting circuitry. A semiconductor switch d...
Invention Turbine with biased nozzle vane members. A turbine includes a turbine wheel, a housing having a ...
Invention Radial foil bearing. A radial foil bearing surrounds a rotation axis and supports the rotation a...
P/S Eddy current flaw detectors; eddy current flaw detectors used to test or inspect flaw on aircraft...
P/S Eddy current flaw detectors; eddy current flaw detectors for aircrafts and parts thereof; eddy c...
Invention Turbine and turbocharger. Provided is a turbine including: a housing including: an accommodating...
Invention Hydrogen production apparatus, power generation system, and steelmaking system. Provided is a hy...
Invention Power generation device. A power generation device includes: a power generator, a power conversi...
P/S Apparatus for collecting and measuring the data from welding operators at work, such as operator...
Invention Advance notice system and electric vehicle. An advance notice system according to one aspect of ...
Invention Setting method of turning characteristics of automated vehicle driving system and automated vehic...
Invention Fuel supply system and fuel supply method for aircraft gas turbine engine. A fuel supply system ...
Invention Method for determining manufacturing process of molecule to be determined. This method for determ...
Invention Thrust foil bearing. A thrust foil bearing includes: a base plate including an insertion hole th...
Invention Fluid machine. A fluid machine according to the present disclosure comprises a stator having a ce...
Invention Stator, rotary electric machine, and method for assembling rotary electric machine. This stator i...
Invention Welded joint, welded structure, and welding method. According to this welded joint, welded struct...
Invention Rotor of electrical rotating device. A rotor (2) of an electrical rotating device comprises: a ro...
Invention Centrifugal compressor. A centrifugal compressor includes a compressor housing accommodating an ...
Invention Centrifugal compressor. This centrifugal compressor is provided with a rotary shaft, a compressor...
Invention Sound absorbing panel with riblet. This sound absorbing panel with a riblet is used by attaching ...
Invention Organism adhesion suppression device and organism adhesion suppression method. This organism adhe...
Invention Combustion device and gas turbine system. A combustion device 10 comprises: a liner 13b that has ...
Invention Radiant burner. A radiant burner 100 comprises a burner tile 1 and a nozzle 2 protruding from the...
Invention Turbine and method for manufacturing turbine. A turbine T comprises: a turbine blade wheel; a plu...
Invention Centrifugal compressor. A circulating flow path (73) of this centrifugal compressor includes a do...
Invention Turbine and supercharger. A turbine T comprises: a turbine wheel; a plurality of nozzle vanes 113...
Invention Turbine and supercharger. This turbine T comprises: a turbine wheel; a plurality of nozzle vanes ...
Invention Electric machine system and control device. An electric machine system according to one embodimen...
Invention Ammonia mixed-fuel combustion burner, and method for manufacturing ammonia mixed-fuel combustion ...
Invention Rotary device. A rotary device T1 is provided with: an impeller 3; a first housing 6; a second ho...
Invention Oil deflector and supercharger. An oil deflector 70 comprises: a cylindrical part 71; a first gui...
Invention Measurement system and rotating body. A measurement system according to one embodiment of the pre...
Invention Method for obtaining balance correction information and device for acquiring balance correction i...
Invention Method for producing biomass fuel and system for producing biomass fuel. This method for producin...
Invention Method for producing fiber-reinforced composite material. This method for producing a fiber-reinf...
Invention Impeller cover and balance adjusting device for impeller. The present invention provides an impel...
Invention Electric supercharger. This electric supercharger includes: a motor part having an end bell for h...
Invention Method for providing balance correction condition, balance correction condition providing device,...
P/S Turbochargers for automobiles; superchargers; turbochargers for machines; turbines, other than fo...
Invention Electric supercharger. This electric supercharger comprises: a compressor; and a motor unit that ...
Invention Motor production method and motor. Provided is a motor production method including: an attachment...
2023 Invention Supercharger. A supercharger 100 comprises: a housing 3 including a space SP1 for accommodating a...
Invention Semiconductor switch drive circuit and power converter. A semiconductor switch drive circuit incl...
Invention Refrigerant compressor. A refrigerant compressor compresses a refrigerant circulating in a refrig...
Invention Compressor. A compressor subjects a fluid compressed by a first impeller to further compression b...
Invention Hydrogen production apparatus, power generation system, and steelmaking system. Provided is a hyd...
Invention Control device of an exhaust gas guide section of an exhaust gas turbocharger. A control device ...
Invention Electric machine system and controller. An electric machine system includes an electric machine a...
2022 Invention Thrust foil bearing. A thrust foil bearing includes: a base plate including an insertion hole thr...
Invention Electrically assisted turbocharger, drive unit having an electrically assisted turbocharger, and ...
Invention Vibration testing jig. A vibration test jig (10) includes: a base (11) installed on a vibration t...
Invention Stator. A stator includes: a stator core (11) including a back yoke (13) provided around an axis ...
2021 P/S Measuring or testing machines and instruments; power distribution or control machines and appara...
P/S Petroleum, raw or refined; fuel; gear oils; engine oils; industrial oil; lubricating oil; indust...
P/S Carburetors; turbochargers for engines for automobiles; turbochargers for engines for land vehicl...
P/S Carburetors; turbochargers for engines for automobiles; turbochargers for engines for land vehic...
2020 P/S Catalysts for chemical and biochemical processes; chemicals for industrial purposes Industrial ch...
P/S Monitoring apparatus, other than for medical purposes; monitoring apparatus for thermal power pl...
P/S Turbochargers for automobiles; superchargers, namely, superchargers for land vehicles, supercharg...
P/S Turbochargers for automobiles; superchargers; turbochargers for machines; turbines, other than f...
P/S Sensors [measurement apparatus], other than for medical use; laser sensors; motion recognizing s...
2019 P/S Turbochargers; Turbochargers for machines; Turbochargers as parts for internal combustion engines...
2018 P/S Turbocompressors; Turbocompressors; Superchargers; Turbochargers for vehicles; Superchargers for ...
2017 P/S Inspection of gas turbines prior to maintenance or repair; maintenance or repair of gas turbines...
2016 P/S Ultrasonic thickness gauges; ultrasonic flaw detectors
P/S Ultrasonic thickness gauges; measuring or testing machines and instruments; ultrasonic flaw dete...
2015 P/S Turbochargers for the internal combustion engines. Providing information concerning the sales of ...
P/S Electrodes, other than for welding machines and medical use.
2014 P/S Providing information on location of vessels on the sea via telecommunication using the Automatic...
P/S Providing information on location of vessels on the sea via telecommunication; providing navigat...
P/S Providing information on location of vessels on the sea via telecommunication networks; providing...
P/S Electronic machines, apparatus and their parts; telecommunication machines and apparatus.
2013 P/S Metal materials for building or construction; watergates of metal. Measuring or testing machines...
P/S Battery chargers for the electric vehicles. Battery charging for the electric vehicles.
2012 P/S Precise oil dispensers for oil hydraulic machines, namely lubricating systems consisting of autom...
2011 P/S Penstocks of metal; seismic isolation floors of metal. Repair or maintenance services of power ge...
2010 P/S Industrial furnaces.
P/S Industrial furnaces
P/S Sterilizers using ozone and ultraviolet rays for commercial use.
2009 P/S Excavators. Crawler carriers. Track loaders. Deck cranes. Hydraulic pumps and hydraulic motors.
2008 P/S Machines and machine tools; motors and engines (except for land vehicles); machine coupling and t...
2007 P/S Turbochargers for automobiles
P/S Turbochargers for automobiles.
P/S Construction machines and apparatus, namely power shovels. Metal forming equipment, namely rollin...
P/S [ Metalworking machines and tools, namely, sizing presses for the production of variably sized st...
P/S Boarding bridges, reservoirs of metal, liquefied gas storage tanks of metal, iron and steel memb...
P/S [ Reservoirs of metal, ] liquefied gas storage tanks of metal, iron and steel members for bridges...
2006 P/S metalworking services, namely, metal plating, metal cladding, metal surface treating, namely, met...
P/S Metalwork, ceramic processing, processing of artificial limbs or artificial teeth, rental of met...
P/S Agricultural machines and mechanical implements, namely, [ mowers, hay tedders, ] rakes, round ba...
2004 P/S [ Diesel engines not for land vehicles, ] separating machines, [ reduction gears for machines, sp...
2003 P/S Machines for cutting, cleaning, abrading, eroding and drilling utilizing liquified nitrogen
P/S Tower parkings, turntables of metal, pallets of metal. Metalworking machines and tools, rolling m...
1997 P/S advanced inspection systems for reactor pressure vessels and internals, namely, ultrasonic probes...
P/S Advanced inspection system for RPV and internals namely, probes using the ultrasonic waves ellips...