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DAINIPPON SUMITOMO PHARMA CO LTD

Overview
  • Total Patents
    24
About

DAINIPPON SUMITOMO PHARMA CO LTD has a total of 24 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Australia. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and biotechnology are R-TECH UENO LTD, DAINIPPON SUMITOMO PHARMA CO and FERRER INT.

Patent filings in countries

World map showing DAINIPPON SUMITOMO PHARMA CO LTDs patent filings in countries
# Country Total Patents
#1 Australia 24

Patent filings per year

Chart showing DAINIPPON SUMITOMO PHARMA CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kaiho Eiko 2
#2 Yamanaka Shinya 2
#3 Kurumiya Satoshi 2
#4 Furukawa Kiyoshi 2
#5 Toyoda Tomohiro 2
#6 Yoshinaga Hidefumi 2
#7 Nakahira Hiroyuki 2
#8 Takamoto Koji 1
#9 Nakajima Tomoko 1
#10 Silverman Jeffrey A 1

Latest patents

Publication Filing date Title
AU2004249621A1 Therapeutic agent for senile dementia