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UEDA FUMIO

Overview
  • Total Patents
    12
About

UEDA FUMIO has a total of 12 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and engines, pumps and turbines are INST MASH AN UKRAINY, JUNZHENG ZHAO and FUJITA ETSURO.

Patent filings in countries

World map showing UEDA FUMIOs patent filings in countries
# Country Total Patents
#1 Japan 12

Patent filings per year

Chart showing UEDA FUMIOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ueda Fumio 12

Latest patents

Publication Filing date Title
JP2013231420A Dual constant volume rotary engine jointly using water vapor explosion
JP2013087945A Multidirectional input/output turntable composite differential gear cvat
JP2012255427A Buoyancy cavity water fall power generator
JP2012251544A Underwater wind turbine device
JP2010059951A Constant volume rotary engine performing explosion in closing state and exhaust gas recombustion in open state
JP2009114164A Injector of carbon dioxide and bacillus natto
JP2008189643A Syringe for bacillus natto
JP2000329203A Two stage differential infinite variable speed drive
JPH11351342A Continuously variable transmission of differential gear two-stage differential transmission
JPH10331926A Continuously variable transmission for planetary gear two-stage difference transmission
JPS61160527A Rotary power plant and transmission gear
JPS5514913A Four-stroke engine with rotary valve unit