Edwards Japan Limited

Japan

 
Total IP 418
Total IP Rank # 3,103
IP Activity Score 3.3/5.0    324
IP Activity Rank # 2,221
Parent Entity Edwards Limited
Dominant Nice Class Machines and machine tools

Patents

Trademarks

166 1
0 0
250 1
0
 
Last Patent 2025 - Vacuum pump
First Patent 1988 - Vacuum pump
Last Trademark 2019 - EART
First Trademark 2019 - EART

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Vacuum pump and inflow guide component used in same. [Problem] To improve back pressure dependenc...
Invention Vacuum pump, protective net, and contact part. A vacuum pump that is small in height (length) is...
Invention Vacuum pump, rotary body of vacuum pump, and rotary blade on upstream side of vacuum pump. [Probl...
Invention Vacuum pump, fixed disk, and retrofitted component. [Problem] To provide a vacuum pump in which e...
Invention Vacuum pump. [Problem] To propose a vacuum pump that offers excellent back pressure performance e...
Invention Abnormality detection device for vacuum pump, vacuum pump system, and abnormality detection metho...
Invention Vacuum exhaust system and vacuum pump. Provided is a vacuum exhaust system (10) for exhausting pr...
Invention Vacuum evacuation device. [Problem] To provide a vacuum evacuation device that can favorably perf...
Invention Vacuum pump and hermetic connector. [Problem] To achieve a hermetic connector with a small size a...
Invention Vacuum pump and vacuum pump control device. [Problem] To provide a vacuum pump capable of keeping...
Invention Vacuum pump and fixed disk. [Problem] To provide a vacuum pump and a fixed disk with which moveme...
Invention Vacuum pump and method for operating vacuum pump. To make it possible to detect the presence or a...
Invention Vacuum pump and vacuum pump control device. [Problem] To provide a vacuum pump and a vacuum pump ...
Invention Vacuum pump and method for changing evacuation performance of vacuum pump. The present invention ...
Invention Vacuum pump and magnetic bearing control device. [Problem] To propose a vacuum pump and a magneti...
Invention Vacuum pump, magnetic bearing control device, and compression/decompression method. [PROBLEM] To ...
Invention Vacuum pump, control device, and temperature rising time control method. [Problem] To provide a v...
Invention Vacuum pump. [Problem] To provide a vacuum pump capable of providing further improved safety. [So...
Invention Evacuation device and plasma generator. [Problem] To provide an evacuation device which can be ea...
2023 Invention Vacuum pump. [Problem] To provide a vacuum pump capable of stably controlling the temperature of ...
Invention Vacuum pump and foreign-matter sensor. [Problem] To provide a vacuum pump with which it is possib...
Invention Vacuum pump and fixed component. [Problem] To provide a vacuum pump and a fixed component by whic...
Invention Vacuum exhaust system and cleaning method. [Problem] To provide a vacuum exhaust system capable o...
Invention Vacuum pump. Provided is a vacuum pump in which deformation of a peripheral part fastened to an ...
Invention Vacuum pump, rotating body for vacuum pump, and method for manufacturing vacuum pump. A vacuum p...
2022 Invention Vacuum pump and control device. A vacuum pump including: a current measuring means that measures...
Invention Vacuum pump and control device. A vacuum pump that allows for the identification of the noise im...
Invention Vacuum pump, vacuum pump bearing protection structure, and vacuum pump rotating body. A vacuum p...
Invention Vacuum pump and insulation member for use in vacuum pump. A vacuum pump and a heat insulating me...
Invention Detoxification device and nozzle scraper. A detoxifying device of a structure wherein the deposi...
Invention Abatement device, deposited material removing means, and deposited material removing method. In ...
Invention Magnetic bearing device and vacuum pump. A magnetic bearing device and a vacuum pump configured ...
Invention Vacuum pump. A vacuum pump includes a contact portion that contacts a jig used to adjust the hei...
Invention Vacuum pump. A vacuum pump, which prevents adhesion of products even when a rotating body is sto...
Invention Vacuum pump. To obtain a vacuum pump which appropriately performs temperature management of a ga...
Invention Gas treatment system. A gas treatment system includes: a main exhaust line for guiding exhaust g...
Invention Turbomolecular pump. A turbomolecular pump is obtained in which a gas absorbing substance is pla...
Invention Vacuum pump, vacuum pump controller, and remote controller. A vacuum pump, a vacuum pump control...
Invention Vacuum pump. A vacuum pump is provided with which, even in the event of breakage of a rotor blade...
Invention Vacuum pump and vacuum exhaust apparatus. A vacuum pump capable of improving cleaning performanc...
Invention Vacuum pump. A vacuum pump that limits accumulation of deposits while providing a satisfactory p...
Invention Vacuum pump and rotating body for vacuum pump. A vacuum pump which can reduce a stress generated...
Invention Vacuum pump and spacer. There are proposed a vacuum pump capable of suppressing a temperature in...
Invention Vacuum pump and rotating body thereof. There are provided a vacuum pump which can effectively pre...
Invention Vacuum pump, rotating body, cover portion, and manufacturing method of rotating body. A vacuum p...
2021 Invention Vacuum pump and control device. A vacuum pump and a control device, on a pump side, performs heat...
Invention Vacuum pump. There is obtained a vacuum pump which suppresses an influence on external piping ca...
Invention Vacuum pump and rotating cylinder provided in vacuum pump. A lower portion of a cylindrical porti...
Invention Vacuum pump. A vacuum pump that includes: an outer cylinder having an inlet port and an outlet p...
2019 G/S Vacuum pumps; turbomolecular pumps; compound molecular pumps being turbomolecular pumps; semicond...
G/S Vacuum pump installations, vacuum pump apparatus and vacuum pump machines; vacuum pumps; turbomo...