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DAIICHI YAKUHIN SANGYO KK

Overview
  • Total Patents
    31
About

DAIICHI YAKUHIN SANGYO KK has a total of 31 patent applications. Its first patent ever was published in 1966. It filed its patents most often in France, United States and Canada. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and machines are ALFAMA INVESTIGACAO E DESENVOL, ASUTAABUERUKE AG CHEM FUABURII and VUAB PHARMA A S.

Patent filings in countries

World map showing DAIICHI YAKUHIN SANGYO KKs patent filings in countries

Patent filings per year

Chart showing DAIICHI YAKUHIN SANGYO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hayashi Yoshio 9
#2 Makabe Kazuo 8
#3 Nishikaze Osamu 7
#4 Kazuo Makabe 3
#5 Asai Kazuhiko 3
#6 Yagi Yasuke 1
#7 Sawano Kimitaka 1
#8 Kazuhiko Asai 1
#9 Yoshio Hayashi 1
#10 Makabe K 1

Latest patents

Publication Filing date Title
JPS6440428A Antihyperlipemia
JPS63267722A Anti-obesity agent
JPS58174391A Tetrakis(1-(n-carboxymethylcarbamoyl)ethylmercapto) germane and preparation thereof
US3674823A Compound of germanic acid and cysteine
US3689516A Bis-carboxyethyl germanium sesquioxide and process for preparing same
US3621844A Method and apparatus for indicating the condition of a woman and unborn child during childbirth
US3423441A Process for preparation of iodinated lecithin
CA873358A Organic germanium compounds which can act on abnormal cells in the living body by changing the electric potential and checking their function and the process of making thereof
CA853238A Compound of germanic acid and cysteine which displays therapeutic effects and process for preparation thereof
CA787940A Process for preparation of iodized lecithin