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DAIICHI FINE CHEM CO LTD

Overview
  • Total Patents
    131
  • GoodIP Patent Rank
    216,029
About

DAIICHI FINE CHEM CO LTD has a total of 131 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Japan, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets biotechnology, organic fine chemistry and pharmaceuticals are DSM IP ASSETS B V *, LIBRAGEN and AQUAPHARM BIO DISCOVERY LTD.

Patent filings per year

Chart showing DAIICHI FINE CHEM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sakamoto Keiji 46
#2 Shimizu Sakayu 21
#3 Kita Shinji 17
#4 Wada Koichi 17
#5 Kataoka Michihiko 17
#6 Ito Hajime 17
#7 Morikawa Tadanori 17
#8 Tsuzaki Kazuya 16
#9 Fujimoto Noboru 13
#10 Takahashi Norikazu 9

Latest patents

Publication Filing date Title
WO2015194508A1 Method for producing optically active substance
WO2011030727A1 External preparation containing pantethine phosphate ester
WO2010090079A1 Monoclonal antibody reacting specifically with stromelysin 1
JP2011088857A Process for producing quinuclidines
JP2011055790A Acidic phosphatase and nucleic acid encoding the same, and method for producing riboflavin-5'-phosphate by using them
JP2009291158A Mutant enzyme of pyridoxamine-pyruvate aminotransferase
WO2008139965A1 Novel vitamin b6 derivative
JP2009232693A New hydrolase
EP1975170A1 Bisphosphine ligands for asymmetric syntheses
JP2009161503A Dried liposome preparation
WO2008072547A1 Promoter and expression vector for actinomycetes
WO2007145203A1 Optically active 2-amino-1-(4-fluorophenyl)ethanol
WO2007142222A1 Method for production of pyridoxamine
JP2008289434A Method for producing riboflavin-5'-phosphate
US2008033176A1 Method for preparing prostaglandin derivative
EP1930441A1 Method for production of optically active -hydroxycarboxylic acid
JP2008037782A Method for producing prostaglandine derivative
WO2007004639A1 PROCESS FOR PRODUCTION OF OPTICALLY ACTIVE ERYTHRO-β-AMINO ALCOHOL
CN1950330A Novel crystalline calcium pantothenate
JP2005245444A Method for producing optically active 1-cycloalkyl-2-propyn-1-ol