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EISAI R & AMP D MAN CO LTD

Overview
  • Total Patents
    13
About

EISAI R & AMP D MAN CO LTD has a total of 13 patent applications. Its first patent ever was published in 2007. It filed its patents most often in Taiwan and Republic of Korea. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and packaging and shipping are SERODUS AS, KUNMING PLANT INST CHINESE ACA and S C R NEWPHARM.

Patent filings in countries

World map showing EISAI R & AMP D MAN CO LTDs patent filings in countries
# Country Total Patents
#1 Taiwan 7
#2 Republic of Korea 6

Patent filings per year

Chart showing EISAI R & AMP D MAN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kitazawa Noritaka 4
#2 Takaishi Mamoru 3
#3 Ito Koichi 3
#4 Sato Nobuaki 3
#5 Shinmyo Daisuke 2
#6 Kimura Teiji 2
#7 Kushida Ikuo 2
#8 Kawano Koki 2
#9 Hasegawa Daiju 2
#10 Kaneko Toshihiko 2

Latest patents

Publication Filing date Title
TW201206905A Prodrug of triazolone compound
TW200924749A Zearalenone macrolide derivatives and uses of the same