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IHI MARINE UNITED INC

Overview
  • Total Patents
    217
  • GoodIP Patent Rank
    226,916
About

IHI MARINE UNITED INC has a total of 217 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets transport, environmental technology and mechanical elements are JAPAN MARINE UNITED CORP, MORIMOTO SHINKICHI and KAWASAKI ZOSEN KK.

Patent filings per year

Chart showing IHI MARINE UNITED INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Aoki Eiji 17
#2 Okada Tetsuo 16
#3 Sakaguchi Katsunori 14
#4 Awashima Yuji 14
#5 Yoshimoto Haruki 13
#6 Nishiyama Saiki 12
#7 Shuto Hideki 12
#8 Takahira Tomoaki 11
#9 Kiji Noboru 11
#10 Shudo Hideki 10

Latest patents

Publication Filing date Title
WO2012121247A1 Spar type floating structure
JP2013116669A Tank structure and ship
JP2013109480A Ic tag and steel material management system
JP2013091372A Anchor accommodating device
JP2013091371A Container fastening fitting
JP2013091338A Tabular bone structure and building
JP2012051571A Welded structure
JP2013079704A Tank support structure and float structure
JP2013066902A Method for calculating heating plan of line heating
JP2013052836A Fuel tank, and floating structure
JP2013053655A Cold insulation structure for liquefied gas tank, liquefied gas tank, and floating structure
JP2013047048A Fuel tank support structure and floating structure
JP2013039866A Tank support structure and floating construction
JP2013031860A Strain removing apparatus
JP2013005973A Fall prevention device and tank for floating body structure
JP2013006613A Liquefied gas tank
JP2012252577A Method of measuring equipment component assembly position
JP2012247292A Target mending tool for laser measurement and laser measurement system
JP2012233534A Boil-off gas processing device and liquefied gas tank
JP2012231565A Power management method and power management system