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DAIICHI SANKYO COMPANY

Overview
  • Total Patents
    19
About

DAIICHI SANKYO COMPANY has a total of 19 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Hungary, Poland and Hong Kong. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and biotechnology are GLAXOSMITHKLINE, IMAGO PHARMACEUTICALS INC and TSENTARIS GMBKH.

Patent filings in countries

World map showing DAIICHI SANKYO COMPANYs patent filings in countries
# Country Total Patents
#1 Hungary 9
#2 Poland 5
#3 Hong Kong 3
#4 Czechia 1
#5 Netherlands 1

Patent filings per year

Chart showing DAIICHI SANKYO COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Asai Fumitoshi 5
#2 Inoue Teruhiko 4
#3 Ogawa Taketoshi 4
#4 Yamamura Naotoshi 3
#5 Naganuma Hideo 3
#6 Haginoya Noriyasu 2
#7 Uoto Kouichi 2
#8 Kanno Hideyuki 2
#9 Olefsky Jerrold 2
#10 Sugidachi Atsuhiro 2

Latest patents

Publication Filing date Title
PL361093A1 Medicinal compositions