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YAMANOUCHI PHARMACEUTICALS CO

Overview
  • Total Patents
    12
About

YAMANOUCHI PHARMACEUTICALS CO has a total of 12 patent applications. Its first patent ever was published in 1989. It filed its patents most often in Brazil, United States and Mexico. Its main competitors in its focus markets pharmaceuticals and organic fine chemistry are CHAKRAVARTY SARVAJIT, THERAVANCE BIOPHARMA R& D IP LLC and CRINETICS PHARMACEUTICALS INC.

Patent filings in countries

World map showing YAMANOUCHI PHARMACEUTICALS COs patent filings in countries
# Country Total Patents
#1 Brazil 3
#2 United States 3
#3 Mexico 2
#4 Norway 2
#5 Indonesia 1
#6 Philippines 1

Patent filings per year

Chart showing YAMANOUCHI PHARMACEUTICALS COs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Matsuhisa Akira 2
#2 Sawada Toyohiro 2
#3 Ohta Mitsuaki 2
#4 Tsukamoto Shin-Ichi 2
#5 Hayakawa Masahiko 2
#6 Sakamoto Shuichi 2
#7 Sako Kazuhiro 2
#8 Maruyama Tatsuya 2
#9 Suzuki Takeshi 1
#10 Shimada Itsuro 1

Latest patents

Publication Filing date Title
US6562375B1 Stable pharmaceutical composition for oral use
PH27091A 4,5,6,7-tetrahydrobenzimidazole derivative