Learn more

NAKATANI MACHINERY

Overview
  • Total Patents
    11
About

NAKATANI MACHINERY has a total of 11 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Japan. Its main competitors in its focus markets machines are SUZHOU KECHUANG PLASTICS COMPO, WUXI GAOSHENG MOLDING TECHNOLOGY CO LTD and SUZHOU WUZHONG ECONOMIC DEV ZONE BOYU MOLD PROC FACTORY.

Patent filings in countries

World map showing NAKATANI MACHINERYs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing NAKATANI MACHINERYs 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 Wada Masayoshi 7
#2 Tanifuji Shiyouzou 1
#3 Tsunoda Hideo 1
#4 Fukui Masayuki 1
#5 Suzuki Yutaka 1
#6 Terada Taizou 1
#7 Tanaka Osamu 1

Latest patents

Publication Filing date Title
JPS57107827A Extruding machine
JPS5619740A Double-axis screw extruder for preparing bonding agent
JPS55139242A Kneading extruder
JPS5597942A Kneading extruder
JPS5597943A Kneading extruder
JPS5460361A Resin blending extruder
JPS541373A Kneading extrusion apparatus