Patent Ranking in Japan - Applicant details - Japanese version

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Mitsubishi Hitachi Power Systems, Ltd.

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  2018 Application Ranking      150th  publications: 281 下降2017: 125th  415)

  2018 Acquisition Ranking      107th  registrations: 287 下降2017: 74th  394)

(update:Jun 18, 2021)

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Publication numberTitle of the InventionPublic. dateRemarks
B 6445345 Rotating electric machine Dec 26, 2018
B 6446186 Regeneration method of used denitration catalyst Dec 26, 2018
B 6446270 Turbine Dec 26, 2018
B 6440516 Bearing device and rotating machine Dec 19, 2018
B 6440894 Desulfurization equipment for ships and ships Dec 19, 2018
B 6440918 Hull integrated desulfurization device, ship and method of assembling hull integrated desulfurization device to ship Dec 19, 2018
B 6441055 Solid oxide fuel cell and method for manufacturing solid oxide fuel cell Dec 19, 2018
B 6441530 Wall structure and assembling method Dec 19, 2018
B 6441611 Gas turbine exhaust member and exhaust chamber maintenance method Dec 19, 2018
B 6442533 Treatment method and treatment apparatus for nitroso compound Dec 19, 2018
B 6436639 Rotary machine and rotary machine control method Dec 12, 2018
B 6437838 Journal bearings and rotating machinery Dec 12, 2018
B 6432110 gas turbine Dec 5, 2018
B 6432119 Managed operation support device, managed operation support method and program thereof Dec 5, 2018
B 6432890 Monitoring device, target device monitoring method, and program Dec 5, 2018

1-15 (total:290)

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6445345 6446186 6446270 6440516 6440894 6440918 6441055 6441530 6441611 6442533 6436639 6437838 6432110 6432119 6432890

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Patent Ranking in Japan

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