Daikin Industries, Ltd.

Japan


Create a watch for Daikin Industries, Ltd.
Total IP 10,071
Total IP incl. subs 10,163 (+ 317 for subs)
Total IP Rank # 96
IP Activity Score 4.4/5.0    6,090
IP Activity Rank # 83
IP AS incl. subs 4.2/5.0    6,154
Stock Symbol
ISIN JP3481800005
Market Cap. 6287294720850.0  (JPY)
Industry Building Products & Equipment
Sector Industrials
Dominant Nice Class Environmental control apparatus

Patents

Trademarks

3,551 75
52 48
6,224 44
77
 
Last Patent 2025 - Air conditioning device
First Patent 1983 - Refrigeration equipment
Last Trademark 2025 - PICHONKUN
First Trademark 1964 - McQUAY

Subsidiaries

5 subsidiaries with IP (287 patents, 30 trademarks)

1 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Air conditioning unit. An air conditioning unit includes: an electric component unit; a fan; a f...
G/S Entertainment services in the nature of performances and live appearances by a costumed mascot ch...
Invention Method for producing polytetrafluoroethylene micropowder and polytetrafluoroethylene powder. A m...
Invention Three-way valve and oxygen concentrator. A three-way valve includes a manifold, a valve body, and...
G/S Refrigerants for freezers and air conditioning systems; water and oil proof agents used for prote...
Invention Refrigeration cycle system. Power consumption is reduced in a refrigeration cycle system includi...
Invention Method for producing fluoroalkoxide. An aim of the present disclosure is to provide a method for...
G/S Heat pumps; Air-conditioning apparatus; Air cooling apparatus; Air heating apparatus; Air purifyi...
G/S Heat pumps; air-conditioning apparatus; air cooling apparatus; air heating apparatus; air purifyi...
Invention Magnetic refrigeration unit and refrigeration device. Two first rotating bodies (21) are disposed...
Invention Refrigerant-containing composition, use thereof, refrigerator having same, and method for operati...
Invention Solid refrigeration device. A solid refrigeration device (1) is provided with a plurality of firs...
Invention Method for producing metal carbide and hydrocarbon. This method for producing a metal carbide usi...
Invention Composition for forming a molded product having low dielectric loss, method for forming a molded ...
Invention Heat exchanger and refrigeration device. Provided is a heat exchanger that inhibits leakage of a ...
Invention Stator core, rotary electric machine, compressor, and refrigeration device. A stator core (200) c...
Invention Refrigeration cycle device having refrigerant cooling unit. A refrigeration cycle device (100) co...
Invention Refrigeration cycle device. The present invention suppresses noise accompanying operation of a fl...
Invention Refrigeration cycle device. The present invention relates to a refrigeration cycle device in whic...
Invention Rotating electric machine. An outer surface (36, 37), which is a radially outer surface of the st...
Invention Refrigeration device. A first heat exchange element (H1) includes: a first heat exchange path (61...
Invention Method for producing aqueous fluoropolymer dispersion. Provided is a method for producing an aque...
Invention Method for producing fluoropolymer. Provided is a method for producing a fluoropolymer by polymer...
Invention Method for producing fluoropolymer, and aqueous dispersion. Provided is a method for producing a ...
Invention Refrigeration cycle device and refrigerator oil. Provided are a refrigeration cycle device and a ...
Invention Refrigeration cycle device and refrigerating machine oil. Provided are a refrigeration cycle devi...
Invention Composition, sheet obtained using same, and production method therefor. Provided is a composition...
Invention Composition, paste-like composition, sheet, metal-clad laminate, circuit board, and method for pr...
Invention Sheet, copper-clad laminate, circuit board, and production method for sheet. Provided is a sheet ...
Invention Adsorption device and adsorption system. This adsorption device is provided with: a flow path for...
Invention Semiconductor module. A first step surface (41) and second step surfaces (42) are provided on the...
Invention Method for producing metal carbide and hydrocarbon, and metal-containing member. This method for ...
Invention Polyether nitrile and method for producing same. The present invention addresses the problem of p...
Invention Aromatic polyether nitrile resin composition. The present invention addresses the problem of prov...
Invention Fluorinating agent and fluorination method. Provided are a fluorinating agent that can be produce...
Invention Composition production method, fluorination method, and composition. Provided are: a composition ...
Invention Power module and semiconductor device. In the present invention, there are first wiring members (...
Invention Adsorption unit and carbon dioxide recovery system. An adsorption unit (U) comprises a plurality ...
Invention Air conditioning device. This air conditioning device is provided with: a refrigerant circuit tha...
Invention Member, production method for member, and semiconductor production–related device. The purpose of...
Invention Member, method for manufacturing member, and semiconductor manufacturing-related device. The purp...
Invention Environment estimation device, display system, air conditioning system, environment estimation me...
Invention Processing method, processing device, and processing program. The present invention improves anal...
Invention Fluororesin for binder for electrochemical devices, binder for electrochemical devices, electrode...
Invention Refrigeration device having four-way switching valve and shut-off valve. A refrigeration device (...
Invention Refrigeration device having four-way switching valve. A refrigeration device (100) comprises a re...
Invention Refrigeration device having four-way selector valve. A refrigeration device (100) comprises: a co...
Invention Ventilation device. A ventilation device 10 is provided with: a casing 11; an exhaust fan 13; an ...
2024 Invention Refrigeration device. The present invention shortens the time from when a heating operation comma...
Invention Refrigeration device. The present invention reduces the risk of refrigerant leakage into a room w...
G/S Promoting sports competitions, entertainment events, business opportunities, tourism, and/or spec...
G/S Promoting sports competitions, entertainment events, business opportunities, and special events o...
Invention Fluorine-containing copolymer. There is provided a fluorine-containing copolymer comprising tetr...
G/S Metalworking machines and tools; metalworking machines and tools, oil hydraulic; construction ma...
G/S Metalworking machines and metalworking machine tools; oil hydraulic metalworking machines and oil...
G/S Telematic services, namely, telematic sending information; telematic communication services, name...
G/S Sensors, detectors and monitoring instruments; electrical and electronic control apparatus; remot...
G/S Filters for chemical processing machines and apparatus; filters being parts of machines; air filt...
G/S Air-conditioning apparatus for industrial purposes; air-conditioning apparatus for industrial pur...
Invention Compressor and refrigeration cycle device. With respect to a compressor and a refrigeration cycle...
2023 G/S Air filters for gas turbines; filters for chemical processing machines and apparatus; filters for...
G/S Air filters exclusively designed for industrial air intake chambers; air filters specially adapte...
G/S Alcohol for industrial purpose; hydrofluoroether; fluorspar compounds; fluorinated condensation p...
G/S Fluorinated solvents; solvents for varnishes; solvents; fluorinated condensation preparations; f...
Invention Layered body for humdification and humidifier. The present disclosure provides a laminate for hu...
Invention Laminate for humidification, and humidifier. The present disclosure relates to a laminate for hu...
G/S Air conditioners; air purifiers; humidifiers; dehumidifiers; ventilating apparatus; ventilating i...
2022 G/S Air conditioners and air conditioning units; air purifiers and air purification units; hot water ...
G/S Computers and their peripherals; computer programs; downloadable computer software; downloadable...
G/S Air conditioners for industrial purposes; air conditioners, electric, for household purposes; ai...
G/S Air conditioners for household or industrial purposes; air heating apparatus for household or in...
G/S Acceptance of deposits [including substitute bond issuance] and acceptance of fixed interval ins...
G/S Banking services, namely, acceptance of deposits and acceptance of fixed interval installment dep...
G/S Downloadable application software for smartphones, namely, software for controlling networked dev...
G/S Air conditioning apparatus and installations; air purifying apparatus and installations; ventila...
G/S Transport refrigeration units for trucks, trailers, and shipping containers; Refrigerating contai...
G/S Refrigerated shipping containers; refrigerated transport containers; refrigerated storage contain...
G/S Refrigerating containers; Air conditioners; Air purifiers; Humidifiers; Dehumidifiers; Ventilatin...
G/S Air conditioning installations; Air conditioning apparatus; Fans [air-conditioning]; Ventilation ...
2021 G/S Resistors, fuses, switches, electric and electronic components for apparatus and installations fo...
G/S Remote controllers; remote control transmitters; remote control apparatus; remote air conditioni...
G/S Providing online marketplaces for sellers of goods and or services; Provision of an online market...
G/S Pipe joints of metal; Junctions of metal for pipes; Metal pipes and fittings therefor Air conditi...
G/S Pipe joints of metal; Junctions of metal for pipes; Metal pipes and fittings therefor. Air condit...
2020 G/S Air conditioners; Air purifiers; Humidifiers; De-humidifiers; Ventilating apparatus; Ventilating ...
G/S Optical adhesives for industrial use; adhesives for industrial use; glue for industrial purposes...
G/S Contact cements for industrial use, namely, optical adhesives for cementing and fixing optical pa...
G/S Chemicals for use in industry; chemical additives for lubricants; chemical additives for oils; c...
G/S Chemicals for use in industry; chemical additives for lubricants; chemical additives for oils; ch...
G/S Remote controls for air-conditioning apparatus and installations; remote controls for air purifyi...
G/S Remote control transmitters; remote controls for air conditioners; remote controls for air purifi...
G/S Installation, maintenance and repair of air conditioning apparatus; Installation, maintenance and...
G/S Fluorine resins; oil repellents; chemical antiseptics, other than for medical or veterinary purp...