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KYOEISHA CHEMICAL

Overview
  • Total Patents
    216
  • GoodIP Patent Rank
    58,379
  • Filing trend
    ⇧ 75.0%
About

KYOEISHA CHEMICAL has a total of 216 patent applications. It increased the IP activity by 75.0%. Its first patent ever was published in 1978. It filed its patents most often in Japan. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and environmental technology are FOSHAN CITY SHUNDE DISTRICT BATF IND CO LTD, ETERNAL CHEMICAL CHINA CO LTD and DESOTO CHEMICAL COATINGS INC.

Patent filings in countries

World map showing KYOEISHA CHEMICALs patent filings in countries
# Country Total Patents
#1 Japan 216

Patent filings per year

Chart showing KYOEISHA CHEMICALs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ogawa Tsugio 20
#2 Ota Tatsuro 18
#3 Kinugawa Masayuki 17
#4 Uchikoba Takanobu 15
#5 Takenaka Naomi 15
#6 Ikeda Junichi 14
#7 Hosoi Hiroyuki 12
#8 Takahara Yasuhiro 12
#9 Maeda Kazuki 11
#10 Aoki Masaru 9

Latest patents

Publication Filing date Title
JP2020132710A Thermosetting coating composition and cured coat
JP2020084053A Thermosetting resin composition and cured film
JP2020084012A Surface modifier for coating agent, coating agent, and cured coated film
JP2020075966A Curable resin composition and cured product
JP2019052286A Thermosetting resin composition
JP2019123798A Reactive polymer having antifogging property and manufacturing method therefor, resin composition for antifogging
JP2019093594A Cleaning fluid for removing shape supporting material from molded article by optical molding apparatus, and production method of optical molded article using the same
JP2019052273A Method for producing partially esterified epoxy resin
JP2018188372A (meth) acrylate compound having phosphoester bond and method for producing the same
JP2018039777A Peri-xanthenoxanthene bisimide compound, method for producing the same, organic el element, and organic thin film solar cell
JP2018090663A Surface conditioner for coating agent
JP2018087296A lubricant
JP2018065978A Energy ray-curable antistatic hard coat resin composition, antistatic film and method for producing the same
JP2018058974A Active ray-curable resin composition
JP2017137271A (meth)allylsilyl modified resin component, resin component composition for molded resin containing the same and resin molded body using the same
JP2017132855A Unsaturated group-containing urethane prepolymer, resin composition for surface protection coat and polymerization cured product
JP2017128688A Active energy ray-curable resin composition, cured product thereof, and lens sheet
JP2017114747A Layering double hydroxide
JP2017105679A Ceramic coating composition and ceramic molding method
JP2017048300A Resin composition for active energy ray-curable hard coat, transparent plastic sheet with hard coat, and optical member