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NIPPON SOKUBAI KO LTD

Overview
  • Total Patents
    13
About

NIPPON SOKUBAI KO LTD has a total of 13 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Russian Federation. Its main competitors in its focus markets machines, organic fine chemistry and medical technology are NIPPON CATALYTIC CHEM IND, DANIEL THOMAS and TRIAL CORP.

Patent filings in countries

World map showing NIPPON SOKUBAI KO LTDs patent filings in countries
# Country Total Patents
#1 Russian Federation 13

Patent filings per year

Chart showing NIPPON SOKUBAI KO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Isizaki Kunikhiko 3
#2 Vada Katsujuki 3
#3 Ivamura Taku 3
#4 Kimura Kazuki 3
#5 Ikeuti Khirojuki 2
#6 Naoko Jamamoto 2
#7 Masaaki Okuno 2
#8 Matida Sajaka 2
#9 Kendzi Ueda 2
#10 Tori Kazusi 2

Latest patents

Publication Filing date Title
RU2364611C2 Water-absorbing material, water-absorbing product and method of obtaining water-absorbing material