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MITSUBISHI GAS CHEMICAL COMPANY

Overview
  • Total Patents
    50
  • GoodIP Patent Rank
    31,085
  • Filing trend
    ⇧ 71.0%
About

MITSUBISHI GAS CHEMICAL COMPANY has a total of 50 patent applications. It increased the IP activity by 71.0%. Its first patent ever was published in 1992. It filed its patents most often in China, Brazil and United States. Its main competitors in its focus markets macromolecular chemistry and polymers, machines and surface technology and coating are MITSUBISHI GAS CHEMICAL CO, DU PONT-TORAY CO LTD and TAIMIDE TECH INC.

Patent filings in countries

World map showing MITSUBISHI GAS CHEMICAL COMPANYs patent filings in countries
# Country Total Patents
#1 China 48
#2 Brazil 1
#3 United States 1

Patent filings per year

Chart showing MITSUBISHI GAS CHEMICAL COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Echigo Masatoshi 5
#2 Abiko Yohei 4
#3 Suenaga Shuya 3
#4 Shimizu Hidetaka 3
#5 Sugiyama Genki 3
#6 Sekiguchi Shinji 3
#7 Makinoshima Takashi 3
#8 Maruyama Hiroyoshi 3
#9 Yoshiya Kouhei 3
#10 Nakano Emi 2

Latest patents

Publication Filing date Title
CN111033259A Substrate for biochip, method for producing biochip, and method for storing biochip
CN110914249A Method for producing 2, 5-bis (aminomethyl) furan
CN110234630A The manufacturing method of benzylimidazoline compound or its salt with amino methyl or the phenyl tetrahydropyrimidine compound with amino methyl or its salt and these compounds or these salt
CN109071772A Resin combination, prepreg, clad with metal foil plywood, resin sheet and printed circuit board
CN108779249A The control method of polyimide backbone structure and the manufacturing method of polyimides
CN106103591A Resin combination, prepreg, resin sheet, clad with metal foil plywood and printed circuit board (PCB)
USH1311H Methanol synthesis process