Mitsubishi Heavy Industries, Ltd.

Japan


 
Total IP 8,369
Total IP incl. subs 10,803 (+ 2,558 for subs)
Total IP Rank # 112
IP Activity Score 4.2/5.0    4,161
IP Activity Rank # 145
IP AS incl. subs 4.1/5.0    4,930
Stock Symbol
ISIN JP3900000005
Market Cap. 1126461003759.0  (JPY)
Industry Specialty Industrial Machinery
Sector Industrials
Dominant Nice Class Scientific, technological and in...

Patents

Trademarks

2,659 55
239 18
5,328 60
10
 
Last Patent 2024 - Turbine stator vane and gas turbine
First Patent 1978 - Method for oxidizing malodorous ...
Last Trademark 2024 - MHIH21
First Trademark 2000 - DIASYS

Subsidiaries

30 subsidiaries with IP (2498 patents, 60 trademarks)

14 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 G/S Business consultancy services relating to hydrogen infrastructure; consultancy services relating ...
Invention Turbine stator vane and gas turbine. A turbine stator vane according to at least one embodiment o...
Invention Power generation system. This power generation system includes a pyrolysis device (10) and a gas ...
Invention Electrical power generation system. This electrical power generation system comprises a heater (1...
Invention Method for producing electrolysis cell and method for producing electrolysis apparatus. The prese...
G/S Machines for separating recyclable materials; machines for sorting recyclable materials; garbage...
G/S Machines for separating recyclable materials; machines for sorting recyclable materials; garbage ...
Invention Tubular body for combustor, combustor, and gas turbine. A tubular body for a combustor according ...
Invention Cylinder for combustor, combustor, and gas turbine. A cylinder for a combustor according to one e...
Invention Electronic device. The purpose of the present invention is to provide an electronic device which ...
Invention Module unit. The purpose of the present invention is to provide a module unit exhibiting improved...
Invention Composite module unit. The purpose of the present invention is to provide a module unit exhibitin...
Invention Turbine vane repairing method. In a turbine vane repairing method, a damaged spot removing step ...
Invention Plant and method for operating plant. The present invention comprises: second gas piping that is ...
G/S Textile fibers; plastic fibres for textile use; plastic ties for home use; plastic ties for garde...
G/S Plastic film for packaging; food wrapping plastic film; garbage bags of plastic; plastic bags fo...
Invention Repair method, and method for manufacturing combustion cylinder. A repair method according to at ...
Invention Hydrogen production system and method for operating hydrogen production system. A hydrogen produc...
Invention Electrolysis cell system and electrolysis cell system operation method. The purpose of this inven...
Invention Operation mode switching assistance device, economic efficiency simulator, fuel production system...
Invention Combustion system, boiler system, and method for operating combustion system. The objective of th...
2023 Invention Carbon dioxide recovery system and operation method therefor. Provided is a carbon dioxide recove...
Invention Purchase assistance device, purchase assistance method, and purchase assistance program. The purp...
Invention Electrochemical cell and electrolytic device. An electrochemical cell according to the present di...
G/S Rolling stock, namely, passenger carriages for automated guideway transit namely automated people...
G/S Rolling stock, namely, passenger carriages for automated guideway transit namely automated peopl...
Invention Internal combustion engine, internal combustion engine control method, and moisture removing appa...
Invention Power supply control system and power supply control method. This power supply control system com...
Invention Hydrogen/ammonia-related asset management device, management method, and program ,. This asset ma...
Invention Hydrogen/ammonia mixed combustion system, mixed combustion control device, and mixed combustion c...
Invention Cooling system. A cooling system according to the present disclosure comprises: a plurality of ra...
Invention Cooling device. A cooling device according to this disclosure comprises: a casing having a bottom...
Invention Cooling device. The cooling device according to this disclosure comprises: a casing having a bott...
Invention Moving body control method, program, and information processing device. The present invention red...
Invention Irradiation target and target capsule. This irradiation target has a target main body which is pr...
Invention Control device, control amount calculation method, and program. 2222222 concentration contained i...
G/S Industrial chemicals; ethylene glycol; terephthalic acid; unprocessed plastics in primary form; u...
G/S Industrial chemicals; ethylene glycol; terephthalic acid; unprocessed plastics in primary form; ...
Invention Control device, exhaust gas supply system, control method, and program. 22 collection device by m...
Invention Control device, cooling system, control method, and program. Provided is a control device for ach...
Invention Co2 recovery device and control method. 22 recovery device comprises: a regeneration tower; an ab...
Invention Steam supply system and steam supply method. 222222 recovery device during start-up of the power ...
G/S Computer programs; computer programs for uncrewed aerial vehicles, ground vehicles, surface ships...
G/S Computer programs; computer programs for uncrewed aerial vehicles, ground vehicles, surface ship...
G/S CO2 recovery apparatus from flue gases of combustion engines; CO2 recovery apparatus from flue g...
G/S CO2 recovery apparatus from flue gases of combustion engines; CO2 recovery apparatus from flue ga...
G/S Apparatus for the recovery of carbon dioxide from flue gases of combustion engines; apparatus for...
G/S Electrical engineering; electrical engineering consultancy services; electrification engineering;...
G/S Electrical engineering; electrical engineering consultancy services; electrification engineering...
G/S Time recording apparatus; signalling panels in the nature of luminous or mechanical road signs; e...
G/S Thread; yarn; synthetic fiber thread and yarn; threads for textile use; threads of plastic materi...
G/S Time recording apparatus; signalling panels, luminous or mechanical; electric locks; simulators ...
Invention Fuel injector. A fuel injector includes: a flat tube disposed over an aperture of a wall of a co...
2022 Invention Method for estimating flange displacement amount in rotary machine, program for executing the met...
G/S Autonomous explosion-proof tactical robots for inspecting and remote monitoring industrial plants...
G/S Autonomous explosion-proof robots for inspecting and remote monitoring industrial plants; compon...
Invention Method for forming coating film and lubricating oil composition. A method for forming a coating ...
G/S Aircraft; structural parts for aircraft Aircraft engine repair and maintenance; aircraft fueling ...
Invention Carbon dioxide absorption and reduction solution, carbon dioxide absorption and reduction device,...
Invention Hydrogen production system. A hydrogen production system includes: hydrogen compound members, a ...
G/S Chemical processing machines and apparatus, namely, chemical extraction machines, filtering machi...
Invention Aircraft. An aircraft includes a fuselage body extending in a front-rear direction; a tail wing ...
Invention Electrolytic device. An electrolytic device includes: an electrolytic tank; an ion exchange memb...
Invention Three-dimensional additive manufacturing device. A three-dimensional additive manufacturing devi...
Invention Turbine assembly and method for assembling turbine assembly. This turbine assembly comprises: a ...
Invention Hydrogen production system and hydrogen production method. A hydrogen production system and a hy...
Invention Erosion estimation method. This erosion estimation method is for estimating the degree of progre...
Invention Liquid coolant circulation system, control method therefor, and program. A liquid coolant circul...
Invention Monomer production system and monomer production method. To improve yield of monomers. A monomer...
Invention Laser amplification medium and laser amplification medium manufacturing method. A laser amplific...
Invention Container-type data center. A container-type data center includes a container body, a liquid tan...
Invention Redox flow battery system. Provided is a redox flow battery system wherein operations related to...
Invention Redox flow battery. A redox flow battery includes a cell in which a first chamber in which a fir...
2021 G/S Vending machines; self-regulating fuel pumps; vehicle washing installations; metalworking machine...
G/S Software as a service [SaaS] for optimizing and streamlining CO2 capture, utilization, and storag...
G/S monitoring of computer systems by remote access for optimizing energy distribution; Software as a...
G/S Distribution and supply of liquefied gas; transportation of liquefied gas; distribution and suppl...
G/S Storage, distribution and supply of liquefied gas; storage, distribution and supply of gas; stora...
G/S Processing of carbon dioxide, namely, carbon dioxide sequestration services; generation of electr...
G/S Gas processing services; processing of gas, namely separating and recovering carbon dioxide from...
G/S Processing of carbon dioxide (gas processing services); gas processing services by using carbon s...
G/S Transportation, storage and delivery of liquefied gas for others; transportation, storage and del...
G/S Gas processing services; processing of gas, namely separating and recovering carbon dioxide from ...
G/S Gas processing services; processing of gas, namely, separating and recovering carbon dioxide from...
G/S Monitoring of computer systems by remote access; software as a service [SaaS]; platform as a ser...
G/S Distribution and supply of liquefied gas; transportation of liquefied gas; distribution and supp...
G/S Storage, distribution and supply of liquefied gas; storage, distribution and supply of gas; stor...