Learn more

NATOKO KK

Overview
  • Total Patents
    123
  • GoodIP Patent Rank
    39,284
  • Filing trend
    ⇩ 35.0%
About

NATOKO KK has a total of 123 patent applications. It decreased the IP activity by 35.0%. Its first patent ever was published in 1997. It filed its patents most often in Japan. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and optics are SYNTHOPOL CHEMIE DR KOCH, REICHHOLD ALBERT CHEMIE AG and DUCO SPA.

Patent filings in countries

World map showing NATOKO KKs patent filings in countries
# Country Total Patents
#1 Japan 123

Patent filings per year

Chart showing NATOKO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ono Tomihisa 20
#2 Kawakami Susumu 19
#3 Hara Nobuhiko 19
#4 Hasegawa Yasuhiro 16
#5 Hara Masahiro 9
#6 Yamamoto Takashi 7
#7 Sakai Yutaka 7
#8 Suzuki Kazuhisa 7
#9 Yamakado Nagahiko 6
#10 Sakakibara Taichi 6

Latest patents

Publication Filing date Title
JP2020196806A Resin composition for film deposition, resin film and article having resin film
JP2020196812A Thermoplastic resin composition for molding, master batch composition, and resin molding
JP2020193252A Water-based coating composition for topcoat of metal siding, metal siding, and method of producing water-based coating composition for topcoat of metal siding
JP2020193251A Water-based coating composition for topcoat of metal siding, and metal siding
JP2020172564A Filler particle, composition for film formation, article including film, resin material for molding and molded article
JP2020172448A Silane coupling agent, modified filler, composition for film formation, article including film and method for producing modified filler
JP2020169269A Active energy ray-curable composition and method of manufacturing coated article
JP2020059783A Ultraviolet curing-type coating material composition, cured film and article comprising cured film
JP2019065281A Additive for powder coating, powder coating composition and coated film
JP2020015829A Aqueous resin composition and coated film
JP2019217486A Manufacturing method of colored plate material, manufacturing apparatus of colored plate material and colored plate material
JP2019196428A Curable composition
JP2019196427A Active energy ray-curable ink composition
JP2019194277A Powder coating composition used for coating machine using cutting oil or lubricating oil, coated film formed of the powder coating composition, and machine having the coated film
JP2019156962A Resin composition for film formation, laminate film, and article to which the laminate film is adhered
JP2019127507A Powder coating composition for metal, coating film formed from powder coating composition for metal, metal material with coating film formed from powder coating composition for metal, and method for producing metal material with coating film
JP2019094468A Coating composition, cured film, and article having the cured film
JP2019081126A Method of manufacturing coloring base material and coloring base material
JP2018066003A Coating composition, cured film thereof, and coated article including the same
JP2019042671A Method for production of coloring substrate, and coloring substrate