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TAHEEBO JAPAN CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    218,486
About

TAHEEBO JAPAN CO LTD has a total of 13 patent applications. Its first patent ever was published in 1993. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and biotechnology are EXONATE LTD, DAJITI FARMAS JUTIKAL KO LTD and PRESIDIO PHARMACEUTICALS INC.

Patent filings in countries

World map showing TAHEEBO JAPAN CO LTDs patent filings in countries

Patent filings per year

Chart showing TAHEEBO JAPAN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tokuda Harukuni 9
#2 Iida Akira 5
#3 Yamashita Mitsuaki 4
#4 Nishimura Katsumi 4
#5 Ueda Shinichi 3
#6 Hirai Keiichi 3
#7 Fukuda Yoichi 2
#8 Hatanaka Heihachi 2
#9 Mitsuaki Yamashita 1
#10 Kaneko Masafumi 1

Latest patents

Publication Filing date Title
WO2020161959A1 Naphthoquinone compound having antibacterial and antiviral activities and pharmaceutical use thereof
CN102432569A Novel preparation of anticancer-active tricyclic compounds via alkyne coupling reaction
US2010215625A1 Efficient preparation of naphthoquinone anticancer active ingredients
US2008300415A1 Preparation of Optically active 2-(1-hydroxyethyl)-5-hydroxynaphtho[2,3-b]furan-4, 9-diones having anticancer activities
WO2006098355A1 Anticancer compound, intermediate therefor, and processes for producing these
CN1086815A 2-(1-hydroxyethyl)-5-hydroxynaphtho{2,3-B}furan-4, 9-dione and antitumor agents comprising this compound