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MITSUI E & S ZOSEN CO LTD

Overview
  • Total Patents
    96
  • GoodIP Patent Rank
    14,908
  • Filing trend
    ⇩ 45.0%
About

MITSUI E & S ZOSEN CO LTD has a total of 96 patent applications. It decreased the IP activity by 45.0%. Its first patent ever was published in 2017. It filed its patents most often in Japan. Its main competitors in its focus markets transport, environmental technology and engines, pumps and turbines are AKER ARCTIC TECHNOLOGY INC, HARLEY HOWARD D and HAINES JOHN S.

Patent filings in countries

World map showing MITSUI E & S ZOSEN CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 96

Patent filings per year

Chart showing MITSUI E & S ZOSEN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakamura Ken 11
#2 Yuasa Shinya 10
#3 Iwami Shunsuke 10
#4 Togawa Yasuhiro 10
#5 Hayafune Koichi 8
#6 Shibata Shigeji 8
#7 Takano Kotaro 8
#8 Funakoshi Hiromutsu 6
#9 Egawa Shuntaro 6
#10 Kagami Hitoshi 6

Latest patents

Publication Filing date Title
JP2021003907A Recovery system for underwater structure and recovery method for underwater structure
JP2020199913A Ship
JP2020179759A Vessel-shaped offshore floating body structure
JP2020164023A Bow structure and vessel
JP2020164036A Vessel
JP2020164037A Vessel
JP2020164019A Vessel
JP2020158057A Bulk cargo ship
JP2020152248A Vessel
JP2020152247A Vessel
JP2020132082A Fuel supply ship
JP2020059414A Underwater vehicle, expansion recovery system for underwater vehicle, and expansion recovery method for underwater vehicle
JP2018203261A Reduction gear for vessel, and vessel
JP2020037360A Bunker vessel and fuel transfer method
JP2020015334A Vessel
JP2019189181A Utility line of floating body type production facility and laying method for the same
JP2019189172A Offshore floating body structure
JP2019188978A Stool installed on offshore floating body structure
JP2019188977A Offshore floating body structure
JP2018135091A Fuel gas supply system for liquefied gas carrier