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Mitsubishi Hitachi Power Systems, Ltd.

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  2021 Application Ranking      153th  publications: 145 下降2020: 133th  319)

  2021 Acquisition Ranking      113th  registrations: 144 下降2020: 92th  297)

(update:Jul 26, 2021)

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Publication numberTitle of the InventionPublic. dateRemarks
B 6905329 Heat exchange system and its operation method, gas turbine cooling system and cooling method, and gas turbine system Jul 21, 2021
B 6906631 Metal powder manufacturing equipment and its gas injectors and crucibles Jul 21, 2021
B 6906986 Steam turbine Jul 21, 2021
B 6901415 Deterioration evaluation method for turbine parts and turbine maintenance method Jul 14, 2021
B 6901416 Rotating machine Jul 14, 2021
B 6901840 Guidance information presentation system, guidance information presentation method and program Jul 14, 2021
B 6902362 Boiler furnace position measurement system and position measurement method Jul 14, 2021
B 6902898 Burner Jul 14, 2021
B 6898200 Heat exchanger Jul 7, 2021
B 6894274 Spare parts accommodation support system, spare parts accommodation support device and spare parts accommodation support method Jun 30, 2021
B 6894275 Maintenance personnel accommodation support system and maintenance personnel accommodation support method Jun 30, 2021
B 6894358 Exhaust duct Jun 30, 2021
B 6895867 Gas turbine combustor, gas turbine Jun 30, 2021
B 6896382 Boiler gas flow adjustment method, boiler and power generation system Jun 30, 2021
B 6896399 Solid fuel crusher and its operation method Jun 30, 2021

1-15 (total:148)

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6905329 6906631 6906986 6901415 6901416 6901840 6902362 6902898 6898200 6894274 6894275 6894358 6895867 6896382 6896399

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Patent Ranking in Japan

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