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BIO POLYMER RES CO LTD

Overview
  • Total Patents
    28
About

BIO POLYMER RES CO LTD has a total of 28 patent applications. Its first patent ever was published in 1994. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets biotechnology, machines and textiles and paper are GNII GENETIKI I SELEKTSII PROM, SHINETSU BIO INC and MARLIERE PHILIPPE.

Patent filings in countries

World map showing BIO POLYMER RES CO LTDs patent filings in countries

Patent filings per year

Chart showing BIO POLYMER RES CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yoshinaga Fumihiro 19
#2 Tsuchida Takayasu 16
#3 Yano Hisato 13
#4 Tonouchi Naoto 12
#5 Morinaga Yasushi 9
#6 Watanabe Kunihiko 9
#7 Tahara Naoki 9
#8 Kouda Tohru 6
#9 Beppu Teruhiko 6
#10 Horinouchi Sueharu 6

Latest patents

Publication Filing date Title
EP0916731A1 Novel gene, group of genes, and novel beta-gluclosidase
US6153413A Method for processing bacterial cellulose
US6013490A Method for cultivating apparatus for the production of bacterial cellulose in an aerated and agitated culture
WO9532279A1 Cellulose-producing bacterium transformed with gene coding for enzyme related to sucrose metabolism
WO9420626A1 Acetobacter, plasmid originating therein, and shuttle vector constructed from said plasmid