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NIHON SOFLAN CHEM & ENG

Overview
  • Total Patents
    18
About

NIHON SOFLAN CHEM & ENG has a total of 18 patent applications. Its first patent ever was published in 1975. It filed its patents most often in France, Canada and Germany. Its main competitors in its focus markets machines, surface technology and coating and mechanical elements are PERMALI, TIANJIN TENDE RUBBER & PLASTIC MACHINERY CO LTD and MONDI BELCOAT NV.

Patent filings in countries

World map showing NIHON SOFLAN CHEM & ENGs patent filings in countries
# Country Total Patents
#1 France 3
#2 Canada 2
#3 Germany 2
#4 Italy 2
#5 Sweden 2
#6 United States 2
#7 Australia 1
#8 Denmark 1
#9 Spain 1
#10 India 1
#11 Norway 1

Patent filings per year

Chart showing NIHON SOFLAN CHEM & ENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Komada Hiroshi 6
#2 Nakamura Kuniyasu 4
#3 Komada H 3
#4 Namba Junji 3
#5 Miyagaki Ryoichi 3
#6 Fujita K 3
#7 Imoto K 3
#8 Imoto Kizo 2
#9 Kageyama Shizuo 2
#10 Fujita Kanji 2

Latest patents

Publication Filing date Title
US4160074A Polyisocyanate foam having isotropic cells and method and apparatus for preparing same
DE2541964A1 THERMAL INSULATING ARRANGEMENT FOR CONTAINERS EXPOSED TO LOW TEMPERATURES