Learn more

MEGA FLOAT GIJUTSU KENKYU KUMI

Overview
  • Total Patents
    14
About

MEGA FLOAT GIJUTSU KENKYU KUMI has a total of 14 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are BELGORODSKIJ GU, TATENO KOKICHI and WU YUEFEI.

Patent filings in countries

World map showing MEGA FLOAT GIJUTSU KENKYU KUMIs patent filings in countries
# Country Total Patents
#1 Japan 14

Patent filings per year

Chart showing MEGA FLOAT GIJUTSU KENKYU KUMIs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Nishida Katsumi 4
#2 Ogawa Yoji 4
#3 Ono Yutaka 4
#4 Tono Katsumi 4
#5 Kitamura Nobuo 4
#6 Irie Takahiro 4
#7 Hiumi Akio 3
#8 Kurisu Takao 3
#9 Uchino Kazuhiro 3
#10 Sugiyama Motohiko 3

Latest patents

Publication Filing date Title
JPH11326226A Defect-detecting device of large watertight structure
JPH11323875A Floating breakwater
JPH11278370A Anti-airplane-collision structure for floating body
JPH11264519A Underwater welding nozzle
JPH11264521A Underwater welding nozzle
JPH11264520A Underwater weld nozzle
JPH11264522A Underwater welding nozzle
JPH11247143A Organism adhering preventing method of floating structure
JPH11247144A Equipment to prevent sticking of organism to floating structure
JPH11247145A Effective utilization method of underwater blowing gas
JPH11203343A Vibration analyzing method of plate-like structure and its device
JPH11189196A Fluid pressure mooring device for sea floating structure
JPH11183313A Flaw detecting device for large watertight structure
JPH11165690A Extra large size floating body with reduced elastic deformation