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KODO KEIUN

Overview
  • Total Patents
    33
About

KODO KEIUN has a total of 33 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan, EPO (European Patent Office) and United States. Its main competitors in its focus markets engines, pumps and turbines, machines and environmental technology are GERNANDT MOTOR CORP, HUBER MOTORENBAU INST and ENGINETICS LLC.

Patent filings in countries

World map showing KODO KEIUNs patent filings in countries
# Country Total Patents
#1 Japan 28
#2 EPO (European Patent Office) 3
#3 United States 2

Patent filings per year

Chart showing KODO KEIUNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Koudou Keiun 23
#2 Kodo Keiun 6
#3 Nishigaki Hiroshi 3
#4 Koudou Sumi 2
#5 Keiun Kodo 2
#6 Koudou Keidou 1
#7 Rarufu Ee Beruden 1
#8 Oouchi Tatsurou 1

Latest patents

Publication Filing date Title
JPS61123752A Fuel or combustion assisting agent feeder
JPS6179826A Fuel supply device for internal combustion engine
JPS6140435A Throttle valve for internal combustion engine
JPS6119958A Carburetor
JPS6119959A Carburetor
JPS6119969A Fuel supply system for internal-combustion engine
JPS60242037A Lining method
JPS60199344A Blend for healthy drink
JPS6075747A Mechanism for starting carburetter during cold season
JPS6075749A Carburetter
JPS59120765A Air bleed device
JPS59120762A Fuel control mechanism
JPS59120766A Air bleed device
JPS59120761A Choke mechanism for variable venturi-type carburetor
JPS58129941A Dehydration and defatting from food
JPS59120767A Carburetor
JPS59120788A Wind power generator
JPS58128454A Variable venturi tyep carburettor
JPS58114192A Operation indicator
JPS5820954A Variable venturi type carburetor