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JU OH TRADING CO LTD

Overview
  • Total Patents
    13
About

JU OH TRADING CO LTD has a total of 13 patent applications. Its first patent ever was published in 1981. It filed its patents most often in Japan, Switzerland and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines are MALYARENKO NIKOLAJ, FUJI SHEET KK and HATSUPOO KAGAKU KOGYO KK.

Patent filings in countries

World map showing JU OH TRADING CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 11
#2 Switzerland 1
#3 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing JU OH TRADING CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machines

Focus technologies

# Technology
#1 Shaping of plastics

Top inventors

# Name Total Patents
#1 Uchida Tetsuo 13
#2 Shibata Itsuo 13
#3 Fukahori Nou 1
#4 Katou Isoichi 1

Latest patents

Publication Filing date Title
WO8503904A1 Hot runner-type injection molding device
JPS61108522A Hot runner type injection molding equipment
JPS6164419A Hot runner type injection molding device
JPS60239218A Hot runner type injection molding apparatus
JPS60180811A Hot-runner type injection molding machine
JPS5981152A Hot-runner injection molding system
JPS58171932A Heater for injection port for plastic molding
JPS5839427A Apparatus for molding plastic
JPS5839428A Apparatus for molding plastic
JPS5812714A Controller for temperature of mold