Ebara Corporation

Japan


Create a watch for Ebara Corporation
Total IP 2,182
Total IP incl. subs 2,279 (+ 97 for subs)
Total IP Rank # 601
IP Activity Score 3.8/5.0    1,502
IP Activity Rank # 479
IP AS incl. subs 3.5/5.0    1,515
Stock Symbol
ISIN JP3166000004
Market Cap. 519832956450.0  (JPY)
Industry Specialty Industrial Machinery
Sector Industrials
Dominant Nice Class Machines and machine tools

Patents

Trademarks

1,403 39
19 8
684 23
6
 
Last Patent 2025 - Break-in processing apparatus an...
First Patent 1977 - Centrifugal pump
Last Trademark 2025 - EVIS
First Trademark 1976 - PONTOS

Subsidiaries

5 subsidiaries with IP (76 patents, 21 trademarks)

1 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S Exhaust gas treatment devices for machines for manufacturing semiconductors.
G/S Exhaust gas treatment devices for machines for manufacturing semiconductors.
Invention Break-in processing apparatus and break-in processing method. A break-in processing apparatus is...
Invention Plating apparatus and plating method. A specific portion of a substrate is allowed to be shielde...
Invention Substrate cleaning method and substrate cleaning apparatus. A substrate cleaning method, includi...
Invention Plating apparatus and plating method. A plating apparatus that allows shielding a specific porti...
Invention Substrate polishing device, substrate treatment device, substrate polishing method, and program. ...
Invention Substrate processing system with intermediate unit. The present invention relates to a technology...
Invention Polishing apparatus, polishing method, and polishing head. A polishing apparatus capable of remo...
Invention Substrate cleaning apparatus, substrate processing apparatus, substrate cleaning method, cleaning...
Invention Am apparatus. One of the objects of the present application is to provide a technique capable of...
Invention Polishing head, polishing apparatus, and polishing method. The present invention pertains to a po...
Invention Temperature control system. A temperature control system (1) comprises: a plurality of first heat...
Invention Polishing device and polishing method. The present invention relates to a polishing device for po...
Invention Substrate suction member, top ring, substrate processing device, and method for manufacturing sub...
Invention Reaction method and reaction device. Provided is a reaction method by which it is possible to eff...
Invention Substrate processing device and substrate processing method. The present invention relates to a s...
Invention Chemical mechanical polishing process and chemical mechanical polishing composition. A process o...
Invention Temperature control system. The present invention relates to a temperature control system that co...
Invention Fe-based alloy, and corrosive wear resistant and wear resistant fe-based alloy film. Provided are...
2024 G/S Metalworking machines and tools; chemical processing machines and apparatus; semiconductor manufa...
Invention Support mechanism for roll cleaning member and cleaning device. A support mechanism for a roll c...
Invention Chemical mechanical polishing system and chemical mechanical polishing method for workpiece. A c...
Invention Method for operating semiconductor manufacturing apparatus. Objects are to allow an operator to ...
Invention Semiconductor processing device and polishing device. A semiconductor processing device accordin...
Invention Polishing apparatus and polishing method. A polishing apparatus that are simple in structure and...
Invention Fluid machine and thermal cycling system. Provided is a fluid machine comprising: a rotation stru...
Invention Non-contact pad cleaning apparatus. A non-contact pad cleaning apparatus capable of removing for...
Invention Apparatus for processing substrate, method of controlling apparatus for processing substrate, and...
G/S Semiconductor manufacturing machines; electroplating machines for manufacturing semiconductors; e...
G/S Semiconductor manufacturing machines; plating apparatus for manufacturing semiconductors; electr...
G/S Semiconductor manufacturing machines; plating apparatus for manufacturing semiconductors; electri...
Invention Method for replacing wireless communication substrate mounted on rotary machine, program, server,...
Invention Substrate processing system, inspection module, and inspection method. The present invention rela...
Invention Video acquisition support apparatus, video acquisition support method, and storage medium storing...
Invention Magnetic bearing device and compressor. The present invention relates to a magnetic bearing devic...
Invention Motor, pump provided with motor, and method for detecting displacement of rotor in motor. The pre...
Invention Cleaning unit for cleaning filter part of drain pipe or the like. A cleaning unit 100 according t...
Invention Aquafarming device. This aquafarming device comprises: a tank for rearing aquatic organisms; a wa...
G/S Pumps, namely, volute pumps, axial-flow pumps, mixed-flow pumps, vortex pumps, gear pumps, submer...
G/S Metalworking machines and tools; construction machines and apparatus; loading-unloading machines ...
Invention Plating apparatus and plating method. The present invention suppresses or prevents the shape, mov...
Invention Plating device and method for partitioning plating tank into anode chamber and cathode chamber. T...
Invention Plating method. Provided is a technique capable of uniformizing the height of bumps. A plating me...
Invention Plating method. Provided is a technique capable of uniformizing the height of bumps. The present ...
Invention Plating device. The present invention makes it possible to determine with high precision the film...
Invention Substrate holder, plating device, and method for introducing liquid into substrate holder. The pr...
Invention Substrate holder and plating device. Provided is a substrate holder that can handle various types...
2023 Invention Plating apparatus. In this plating apparatus that feeds electric power only to one facing edges o...
Invention Plating solution supply device, plating system, and maintenance method for plating solution suppl...
G/S Pump impellers
Invention Information processing apparatus, inference apparatus, machine-learning apparatus, information pr...
Invention Plating apparatus and cleaning method for cleaning substrate holder. To remove cleaning liquid r...
2022 Invention Stator and canned motor. The present application relates to a stator and a canned motor. A stato...
Invention Hydrogen production method and hydrogen production system. A hydrogen production method that red...
Invention Substrate processing apparatus. The present invention relates to a substrate processing apparatu...
G/S Acceleration sensors; digital humidity sensors; digital liquid level sensors; distance sensors; e...
G/S Vibration, temperature and current sensors, other than for medical use; measuring and testing mac...
G/S Sensors [measurement apparatus], other than for medical use; measuring or testing machines and i...
2021 G/S Chemicals for use in industry Metalworking machines and metalworking machine tools; Chemical proc...
G/S Chemicals for use in industry Removal of radiation rays, namely, radiation area decontamination s...
G/S Recorded computer programs for use in database management, use as a spread sheet, word processing...
G/S Computer programs; computer software; computer software, recorded; electronic machines, apparatu...
G/S vibration sensors, not for medical use; temperature sensors, not for medical use; pressure sensor...
2020 G/S Electroplating machines; chemical-mechanical polishing (CMP) machines for use in the manufacture ...
G/S Electroplating machines; chemical-mechanical polishing (CMP) machines for use in the manufacture...
G/S Computer programs; Computer software; Computer software, recorded; Electronic machines, apparatus...
G/S Semiconductor manufacturing machines; device for securing semiconductor wafers to machines when b...
G/S Construction machines and apparatus, namely, dredging machines; Loading-unloading machines; Chemi...
G/S Ozone water generators.
G/S Rotary pumps, suction pumps, gear pumps, screw pumps, regenerative pumps, controlled volute pumps...
G/S Repair or maintenance of integrated circuits manufacturing machines and systems; repair or mainte...
G/S Repair or maintenance of integrated circuits manufacturing machines and systems; repair or maint...
G/S Electric pumps
2019 G/S Repair or maintenance of integrated circuits manufacturing machines and systems; Repair or mainte...
2018 G/S Chemical mechanical polishing machines used for semiconductor wafers.
G/S Pumps [machines]; feed pumps; sump pumps; vacuum pumps [machines]; high pressure pumps; electric...
2017 G/S Pumps [not for specified purposes]; feed pumps; drainage pumps; vacuum pumps [not for specified p...
G/S Dredging machines; conveyors and screw conveyors; chemical mechanical polishing systems for polis...
2016 G/S [ General building construction services; Construction consultancy; Operation and maintenance of ...