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JAPAN EPOXY RESINS CO LTD

Overview
  • Total Patents
    30
About

JAPAN EPOXY RESINS CO LTD has a total of 30 patent applications. Its first patent ever was published in 2001. It filed its patents most often in United States, Republic of Korea and Malaysia. Its main competitors in its focus markets macromolecular chemistry and polymers, machines and semiconductors are CHOSHUN JINZO JUSHISHO KOFUN Y, JAPAN EPOXY RESIN KK and SLOSS IND CORP.

Patent filings in countries

World map showing JAPAN EPOXY RESINS CO LTDs patent filings in countries

Patent filings per year

Chart showing JAPAN EPOXY RESINS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Murata Yasuyuki 16
#2 Hayakawa Atsuhito 15
#3 Itou Akihiro 15
#4 Tanaka Ken 4
#5 Ikebata Kiyotaka 3
#6 Tsutsumi Masayuki 3
#7 Yasuyuki Murata 3
#8 Kiyotaka Ikebata 2
#9 Takahashi Jun 2
#10 Hirai Takayoshi 2

Latest patents

Publication Filing date Title
KR20080078134A Method for producing a purified epoxy resin
SG110189A1 Epoxy compound, preparation method thereof, and use thereof