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JGC CATALYSTS & CHEMICALS LTD

Overview
  • Total Patents
    961
  • GoodIP Patent Rank
    3,790
  • Filing trend
    ⇧ 16.0%
About

JGC CATALYSTS & CHEMICALS LTD has a total of 961 patent applications. It increased the IP activity by 16.0%. Its first patent ever was published in 1999. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and Republic of Korea. Its main competitors in its focus markets basic materials chemistry, materials and metallurgy and chemical engineering are VENATOR GERMANY GMBH, HUNTSMAN P&A UK LTD and CATALYSTS & CHEM IND CO.

Patent filings per year

Chart showing JGC CATALYSTS & CHEMICALS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Komatsu Michio 200
#2 Kumazawa Mitsuaki 138
#3 Hirai Toshiharu 128
#4 Matsuda Masayuki 119
#5 Nishida Hiroyasu 108
#6 Muraguchi Ryo 107
#7 Muraguchi Makoto 102
#8 Koyanagi Tsuguo 98
#9 Nakayama Kazuhiro 92
#10 Nakajima Akira 91

Latest patents

Publication Filing date Title
WO2021066070A1 Barium titanate particles, method for producing same, and dispersion of barium titanate particles
US2021094833A1 Silica particle dispersion liquid and production method thereof
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JP2020164410A Titanium oxide organic solvent dispersion
WO2020129455A1 Metal scavenger, method for manufacturing metal scavenger, and fluid catalytic cracking catalyst
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WO2020066555A1 Hydrotreating catalyst for hydrocarbon oil, production method therefor, and method for hydrotreating hydrocarbon oil
WO2020044859A1 Fluid catalytic cracking catalyst for hydrocarbon oil
WO2020004604A1 Porous cellulose particles and production method thereof, and cosmetic
JP2021008373A Bell-shaped particles, coating liquid containing the particles and substrate with transparent coating film containing the particles
JP2021004288A Method for hydrotreating heavy oil
JP2020142229A Fluid catalytic cracking catalyst for hydrocarbon oil
WO2019198622A1 Polishing composition
CN111801390A Coating liquid for film formation and method for producing film-attached substrate
JP2020164374A Dispersion liquid of surface-treated particle, and curable composition containing dispersion liquid
JP2020163334A Nickel catalyst and production method of the same
JP2020164663A Coating liquid for forming transparent film