Mitsubishi Heavy Industries, Ltd.

Japan


 
Total IP 8,556
Total IP incl. subs 10,993 (+ 2,562 for subs)
Total IP Rank # 112
IP Activity Score 4.2/5.0    4,345
IP Activity Rank # 135
IP AS incl. subs 4.1/5.0    4,971
Stock Symbol
ISIN JP3900000005
Market Cap. 1126461003759.0  (JPY)
Industry Specialty Industrial Machinery
Sector Industrials
Dominant Nice Class Scientific, technological and in...

Patents

Trademarks

2,699 57
189 21
5,517 62
11
 
Last Patent 2025 - Combustor and gas turbine
First Patent 1978 - Method for oxidizing malodorous ...
Last Trademark 2025 - NECOSYSTEM
First Trademark 2000 - DIASYS

Subsidiaries

27 subsidiaries with IP (2503 patents, 59 trademarks)

18 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S Downloadable computer software applications featuring computer software platforms for running cl...
2024 G/S Time recording apparatus; signalling panels, luminous or mechanical; electric locks; simulators f...
Invention System operator side computer, power generation operator side computer, power system, control met...
G/S Providing meteorological forecasts, including lightning strikes forecasting, through a global net...
G/S Providing meteorological forecasts, including lightning strikes forecasting, through a global ne...
G/S Chemical reactors used for ammonia decomposition processing; ammonia decomposition machines; cata...
G/S Ammonia decomposition machines used for generating hydrogen and nitrogen by ammonia decompositio...
G/S Ammonia decomposition machines used for generating hydrogen and nitrogen by ammonia decomposition...
Invention Turbine blade. This turbine blade comprises a blade wall, and an insert inserted into a space for...
Invention Joining method. A joining method using heat fusion includes layering a first joining body and a ...
Invention Production system for magnesium chloride. This production system for magnesium chloride comprises...
Invention Collection method and collection system. Regarding a method of collecting a target object fallin...
Invention Method for repairing portion to be repaired. A method for repairing a portion to be repaired is p...
Invention Sealant forming nozzle, sealant forming apparatus, and sealant forming method. A sealant forming...
Invention Gas turbine control device and gas turbine control method. A gas turbine includes a combustor th...
Invention Heating device. A heating device includes: a heat generator configured to generate heat when sup...
Invention Boiler system, power generation plant, and boiler system operation method. The purpose of the pre...
Invention Takeoff and landing pad apparatus. A takeoff and landing pad apparatus for an unmanned aerial ve...
Invention Repair device, repair system, and repair method. A repair device includes a casing having a box ...
Invention Machining implement and machining method. Provided are: a machining implement having a simple con...
Invention Control system and control method. A control system for controlling each of a plurality of contro...
Invention Seal application method. A seal application method of applying a sealing material in a narrow po...
Invention Inspecting device. This inspecting device is a device for inspecting an inner circumferential sur...
Invention Pressing device, treatment device, and treatment system. A pressing device includes: a plurality...
G/S Business consultancy services relating to hydrogen infrastructure; consultancy services relating ...
Invention Inspection device and inspection system. An inspection device includes a base facing, in a first...
Invention Gas turbine control device, gas turbine control input determination method, and gas turbine contr...
Invention Operation management method for dust collection device, dust collection device, and operation man...
Invention Furnace facility. Provided is a furnace facility capable of adjusting the flow rate of combustion...
Invention Turbine blade and steam turbine. A turbine blade includes a blade part and an oscillator mounted...
Invention Gas bearing. To provide a gas bearing which is easy to design, and does not require a special mec...
Invention Ship and method for operating ship. This ship comprises: a hull having a pair of broadsides and a...
Invention Sign detection device, sign detection method, and sign detection program. The present application...
Invention Heat exchanger plate and heat exchanger. This heat exchanger plate includes a plate main body hav...
Invention Hydrogen storage material and hydrogen discharging and storing system. This hydrogen storage mate...
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 Converter, conversion unit, and storage board. This converter comprises: a casing having a first ...
Invention Battery replacement system. In this battery replacement system, a vehicle is provided with: a bat...
Invention Mobile body control system and information processing method. The present invention improves the ...
Invention Battery replacement system. A battery replacement system (1) according to the present disclosure ...
Invention Mobile body control system and information processing method. The present invention suppresses th...
Invention Information processing system, information processing method, learning system, and learning metho...
Invention Control device for moving body, moving body, control method for moving body, and program. This co...
Invention Air conditioning equipment control device, air conditioning equipment control method, and program...
Invention Cooling structure and method for producing cooling structure. This cooling structure comprises: a...
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...
2023 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...
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 Inspection assistance system, inspection assistance method, and inspection assistance program. An...
Invention Magnetic coupling reactor and assembly method therefor. A magnetic coupling reactor 100 includes:...
G/S Downloadable and recorded computer programs for commanding, controlling and monitoring the operat...
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 Metal-air battery system. A metal-air battery system includes: an inlet chamber into which an el...
Invention Gas turbine combustor and gas turbine. A gas turbine combustor provided with: a combustion cylin...
Invention Combustor and gas turbine. A combustor that causes compressed air supplied from a compressor to ...
Invention Control method for gas turbine combustor and control device for gas turbine combustor. A control...
2022 Invention Carbon dioxide recovery system. This carbon dioxide recovery system is provided with: a distillat...
Invention Anthraquinone-based active material. An anthraquinone-based active material for a redox flow bat...
Invention Method of producing anthraquinone-based substance. A method of producing an anthraquinone-based ...
Invention Diagnosis method, diagnosis device, and program. Provided is a method for quantitatively diagnos...
Invention Automatic takeoff/landing system for vertical takeoff/landing aircraft, vertical takeoff/landing ...
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...
G/S Aircraft; structural parts for aircraft Aircraft engine repair and maintenance; aircraft fueling ...
G/S Chemical processing machines and apparatus, namely, chemical extraction machines, filtering machi...
Invention Additive manufactured object production method, and additive manufactured object production syste...
Invention Gas turbine combustor, gas turbine, and gas turbine assembling method. An acoustic device for a ...
Invention Inspection device and inspection method. This inspection device includes an infrared acquisition...
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...