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MITSUBISHI HITACHI POWER SYSTEM LTD

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    32,576
  • Filing trend
    ⇩ 33.0%
About

MITSUBISHI HITACHI POWER SYSTEM LTD has a total of 46 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2016. It filed its patents most often in Japan and China. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and measurement are ESCHER WYSS SA SOC, HOLZWARTH HANS DR ING E H and MITSUBISHI HITACHI POWER SYS.

Patent filings in countries

World map showing MITSUBISHI HITACHI POWER SYSTEM LTDs patent filings in countries
# Country Total Patents
#1 Japan 37
#2 China 9

Patent filings per year

Chart showing MITSUBISHI HITACHI POWER SYSTEM LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tanioka Tadateru 3
#2 Hashimoto Shinya 2
#3 Mizutani Makoto 2
#4 Yamamoto Kenjiro 2
#5 Honda Takashi 2
#6 Urata Mikiyasu 2
#7 Nakamura Shinji 2
#8 Wada Takayuki 2
#9 Kaneko Shozo 2
#10 Hirasaki Daijiro 2

Latest patents

Publication Filing date Title
JP2020205271A Fuel cell system and control method thereof, and power generating system and control method thereof
JP2020180779A Boiler and power generation system
JP2021001597A Power generation plant and surplus energy heat storage method for power generation plant
JP2021006801A Plant inspection method and plant repair method
JP2021008963A Boiler, electric power generation plant including the same and control method for boiler
JP2021007898A Crushing device, boiler system, and operation method of crushing device
JP2021005281A Arithmetic operation apparatus, plant, arithmetic operation method, and program
JP2021004787A Damage risk evaluation method, system maintenance management method and risk evaluation device
JP2021004683A Boiler furnace and boiler furnace wall panel used in the same and hardening method of boiler furnace wall
JP2021001558A Power generation device
JP2021001700A Nozzle, and boiler comprising nozzle
JP2021001551A Power generation plant
JP2020204503A Anomaly detection device, anomaly detection method, and program
JP2020200812A Combined plant
JP2020200792A Steam turbine stationary blade, steam turbine and manufacturing method of steam turbine stationary blade
JP2020200379A Burner tip and burner with the same
JP2020200353A Gasification system for carbon-based fuel
JP2020197190A Repair method of blade of gas turbine, and blade of gas turbine
JP2020197197A Turbine blade, manufacturing method for turbine blade, and gas turbine
JP2020197136A Steam turbine blade, steam turbine and method for operating the same