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KURASHIKI RAYON KK

Overview
  • Total Patents
    233
About

KURASHIKI RAYON KK has a total of 233 patent applications. Its first patent ever was published in 1950. It filed its patents most often in United Kingdom. Its main competitors in its focus markets macromolecular chemistry and polymers, textiles and paper and machines are KURASHIKI RAYON CO, ENGELS CHEMIEFASERWERK VEB and MONTECATINI MINERARIA CHIMICA.

Patent filings in countries

World map showing KURASHIKI RAYON KKs patent filings in countries
# Country Total Patents
#1 United Kingdom 233

Patent filings per year

Chart showing KURASHIKI RAYON KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tanabe Kenichi 5
#2 Matsubayashi Kanji 4
#3 Osugi Tetsuro 4
#4 Uragami Kikuji 3
#5 Akaboshi Michijiro 2
#6 Yasui Takeshi 2
#7 Okuma Kensuke 2
#8 Tomonari Tsukumo 2
#9 Matsumoto Masakazu 2
#10 Hirano Yutaka 2

Latest patents

Publication Filing date Title
GB1217106A Anti-caking urea compositions
GB1221041A Suede-like sheet material and preparation thereof
GB1217122A Polyurethane elastomeric compositions
GB1198579A Abrasive Webs
GB1191978A Process for the preparation of Solid Graft Copolymers of Water-Affinitive Polymers
GB1205152A Sheet material with good surface hardness, moisture permeability and pliability and method of manufacturing the same
GB1199534A Method of Manufacturing a Flexible Porous Product Mainly Consisting of Inorganic Material.
GB1202472A A centrifugal spinning machine
GB1165486A Polyvinyl Alcohol Copolymer
GB1172967A Process for the preparation of Saponified Homopolymers of Vinyl Acetate and Copolymers of Ethylene and Vinyl Acetate
GB1172325A Microporous Sheet Material
GB1152647A A Process for the Preparation of Self-Crimping Fibres
GB1194429A Method of Manufacturing Polyurethanes having excellent Storage Stability in Dissolved State
GB1164194A A Method for Producing Vinyl Acetate
GB1165088A Polyurethane Elastomer Solutions and the manufacture of Flexible Sheet-Materials therefrom
GB1159623A Low Elongation Set Spandex Filaments and process for the preparation thereof
GB1126321A Method of producing polyvinyl alcohol fibre
GB1175829A Thermosetting Resin Compositions having a High Impact Resistance
GB1159504A Process for the production of improved Polyurethane Elastomer
GB1112497A Process for manufacturing polyurethane elastic fibre having less adhesivity