Patent Ranking in Japan - Applicant details - Japanese version

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Mitsubishi Hitachi Power Systems, Ltd.

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  2021 Application Ranking      143th  publications: 295 下降2020: 133th  319)

  2021 Acquisition Ranking      95th  registrations: 283 下降2020: 92th  297)

(update:May 27, 2022)

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Publication numberTitle of the InventionPublic. dateRemarks
A 2021-195316 CO2 metanation reactor equipped with a selective oxidation catalyst for CO and a method for removing CO in gas. Dec 27, 2021
A 2021-196028 Seal fin fixing device and fixing method Dec 27, 2021
A 2021-196116 Operation control device for once-through boiler, operation control method, and once-through boiler Dec 27, 2021
A 2021-196267 Predictive judgment device, Predictive judgment method and program Dec 27, 2021
A 2021-196721 Funding support device Dec 27, 2021
A 2021-197158 Predictive judgment device, Predictive judgment system, Predictive judgment method and program Dec 27, 2021
A 2021-193253 History type damper structure and its assembly method Dec 23, 2021
A 2021-193282 Gas turbine controllers and methods as well as gas turbines Dec 23, 2021
A 2021-193300 gas turbine Dec 23, 2021
2020-179593 Solid fuel burner Dec 16, 2021
A 2021-188873 Heat storage cartridge and heat storage device Dec 13, 2021
A 2021-188892 Driving support device, ash distribution support system Dec 13, 2021
A 2021-183880 High temperature water supply equipment Dec 2, 2021
A 2021-181763 Static wing, static wing segment, axial fluid machine, stationary wing segment manufacturing auxiliary device, static wing segment manufacturing method Nov 25, 2021
A 2021-181773 Drain removal monitoring device Nov 25, 2021

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2021-195316 2021-196028 2021-196116 2021-196267 2021-196721 2021-197158 2021-193253 2021-193282 2021-193300 2020-179593 2021-188873 2021-188892 2021-183880 2021-181763 2021-181773

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Patent Ranking in Japan

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