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ARIGEN INC

Overview
  • Total Patents
    20
About

ARIGEN INC has a total of 20 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and environmental technology are CV THERAPEUTICS, WELLSTAT THERAPEUTICS CORP and ARBISER JACK L.

Patent filings per year

Chart showing ARIGEN INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hosokawa Tomoyoshi 9
#2 Yamamoto Masaichi 8
#3 Yabu Yoshisada 6
#4 Kita Kiyoshi 6
#5 Ando Kunio 5
#6 Saimoto Hiroyuki 5
#7 Shigemasa Yoshihiro 4
#8 Tamura Gakuzo 3
#9 Machida Haruhiko 3
#10 Suzuki Takashi 2

Latest patents

Publication Filing date Title
WO2008001849A1 Agent for injection purposes comprising antibiotic, and solution for injection comprising the agent
JP2007210963A Pyrimidine nucleoside derivative and salt thereof
JP2005336157A Method for producing optically active thalidomide and derivative thereof
JP2006122010A Agent for preventing and treating leishmaniasis and chargas' disease by inhibition of new quinol oxidase
CN1822841A Anti-coronavirus drug
WO2005037759A1 Novel phenol derivative and antitrypanosoma preventive/therapeutic agent containing the same as active ingredient
JP2005112755A Cryptosporidium disease-preventing/treating agent containing phenolic derivative as active ingredient
WO2004069261A1 Process for producing antiherpesvirus preparation for external use
JP2003043023A Method for quantitatively determining orcenyl aldehyde compound in blood
JP2005053780A New ligand of intranuclear receptor superfamily and method for producing the same and use thereof
EP1176134A1 Ligands of nuclear receptors ppar's