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NAKATA ZOKI KK

Overview
  • Total Patents
    29
About

NAKATA ZOKI KK has a total of 29 patent applications. Its first patent ever was published in 1982. It filed its patents most often in Japan, EPO (European Patent Office) and United States. Its main competitors in its focus markets machines and packaging and shipping are UK NI I K I RAZRABOTKE MASHIN, TIEN KANG CO LTD and C T M CO LTD.

Patent filings in countries

World map showing NAKATA ZOKI KKs patent filings in countries
# Country Total Patents
#1 Japan 23
#2 EPO (European Patent Office) 4
#3 United States 2

Patent filings per year

Chart showing NAKATA ZOKI KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Hiraiwa Takemi 14
#2 Kunii Kazuhisa 12
#3 Inoue Kunihei 8
#4 Okazaki Takeshi 6
#5 Kokui Kazuhisa 5
#6 Kawaguchi Toshihiro 3
#7 Okazaki Tsuyoshi 2
#8 Hirose Masami 1
#9 Hansu Jiei Gooritsushiyu 1
#10 Asano Nobuo 1

Latest patents

Publication Filing date Title
JPH08233558A Image processor for ground contact surface of tire
JPH0732394A Calender device
JPH0732393A Calender machine
JPH0732395A Calender device
JPH06286021A Apparatus for formation of bead core
JPH06286022A Apparatus for formation of bead core
JPH06286020A Apparatus for formation of bead core
US5242290A Extrusion forming apparatus
JPH04201228A Pin breaking detector for extruder
JPH04176627A Extrusion molding apparatus
JPH04176591A Cutting device for sheet
JPH04176626A Rubber sheet molding apparatus
JPH04131208A Device for cutting extruded rubber to specified dimension
JPH0445047A Winding device for bead core forming band
JPH0445920A Manufacture of bead core
JPH0445068A Winding device for bead core forming band and cutting tool thereof
JPH03173627A Rubber extrusion head
JPH02223425A Extrusion device of rubber
JPH02162028A Bead apex-forming device
JPH02137908A Detecting device for broken pin for pin type extruding machine, agitating pin used for detecting device for broken pin for pin type rubber extruding machine and pin type rubber extruding machine