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NARUSE KIYOJI

Overview
  • Total Patents
    22
About

NARUSE KIYOJI has a total of 22 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan, Germany and France. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and materials and metallurgy are SSANGKOM LTD, NESCHEN HANS GMBH & CO KG and GU DEBING.

Patent filings in countries

World map showing NARUSE KIYOJIs patent filings in countries
# Country Total Patents
#1 Japan 19
#2 Germany 1
#3 France 1
#4 United States 1

Patent filings per year

Chart showing NARUSE KIYOJIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Naruse Kiyoji 21
#2 Azuma Akira 2
#3 Ito Tadashi 1
#4 Itou Tadashi 1

Latest patents

Publication Filing date Title
JPS62288146A Control of alkali aggregate reaction
JPS62256750A Prevention of dewing on concrete
JPS62256749A Prevention of efflorescence of cement mortar
JPS61223076A Pressure-sensitive adhesive composition and pressure-sensitive adhesive tape
JPS5434358A Aqueous dispersion of themoplastic acrylate polymer and its making method
JPS5434353A Aqueous dispersion composition of ethylene polymer and its making method
JPS5433540A Aqueous dispersion composition of thermoplastic resin capable of provinding waterrinsoluble coating film
JPS5420059A Aqueous dispersion of polyvinyl chloride and method of making it
JPS5420062A Aqueous dispersion of polystylene and its making method
JPS5420061A Aqueous dispersion of polyvinyl acetate and method of making it
JPS5420065A Aqueous dispersion of thermoplastic resin and its making method
JPS5420009A Aqueous dispersion compositions of wax and production thereof
JPS5420057A Aqueous dispersion of crystalline polypropylene and its making method
JPS5330112A Method of preventing water leak from
JPS5329342A Composition of fast setting aqueous adhesive
JPS5324348A Water proofing sheet
JPS5313658A Aqueous emulsion composition containing nonncrystalline propylene and synthetic rubber
US4057522A Liquid adhesive composition
DE2514114A1 Stable liquid adhesive contg. atactic polypropylene - prepd. by kneading polypropylene, polyvinyl alcohol and water and dispersing mixt. in water
JPS5316728A Aquous emulsion composition containing asphalt