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KANAO SHIROU

Overview
  • Total Patents
    12
About

KANAO SHIROU has a total of 12 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Japan. Its main competitors in its focus markets mechanical elements are SHINOHARA DENKI KK, CLIQUOT HOLDINGS PTY LTD and RINTUV UTVECKLINGS AB.

Patent filings in countries

World map showing KANAO SHIROUs patent filings in countries
# Country Total Patents
#1 Japan 12

Patent filings per year

Chart showing KANAO SHIROUs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements

Focus technologies

# Technology
#1 Pipes

Top inventors

# Name Total Patents
#1 Kanao Shirou 12

Latest patents

Publication Filing date Title
JPS60151491A Synthetic hose
JPS5544186A Flexible hose
JPS5544896A Flexible hose
JPS5544187A Flexible hose
JPS52137719A Flexible hose
JPS52138576A Method of making rubber hose
JPS52138570A Device for making cylindrical object
JPS52137714A Flexible hose
JPS52137715A Flexible hose * having hard resin reinforcing wire
JPS52137718A Flexible expansion pipe
JPS52137717A Flexible hose
JPS52137716A Flexible hose