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YAMAMURA YUICHI

Overview
  • Total Patents
    31
About

YAMAMURA YUICHI has a total of 31 patent applications. Its first patent ever was published in 1959. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets pharmaceuticals, biotechnology and machines are MORPHOGENESIS INC, UNIV MERCER and ISA PHARMACEUTICALS B V.

Patent filings in countries

World map showing YAMAMURA YUICHIs patent filings in countries

Patent filings per year

Chart showing YAMAMURA YUICHIs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yamamura Yuichi 20
#2 Kishimoto Tadamitsu 9
#3 Azuma Ichiro 7
#4 Aoki Osamu 7
#5 Ennyu Katsusuke 7
#6 Kishomito Tadamitsu 1
#7 Kishimoto Chuzo 1

Latest patents

Publication Filing date Title
JPH02138969A Human t hybridized cell line
US4544632A Human T cell lines and method of producing same
US4543253A Solidified pharmaceutical composition comprising cell wall skeleton
DE1195435B Process for the production of active allergens from pollen
GB1009369A Preparation of pollen allergens
GB860305A Tuberculin active peptide