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DAIKYO CHEMICAL CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    194,318
About

DAIKYO CHEMICAL CO LTD has a total of 21 patent applications. Its first patent ever was published in 2002. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and China. Its main competitors in its focus markets textiles and paper, machines and basic materials chemistry are JALLA ETS SARL, ARTHUR ARENT and RADUNER & CO AG.

Patent filings per year

Chart showing DAIKYO CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Iwaki Terufumi 13
#2 Sasa Katsuo 12
#3 Tada Yuji 5
#4 Koyama Shigeto 5
#5 Masuda Takeshi 5
#6 Takegawa Toru 4
#7 Sakagawa Sachiyo 4
#8 Tanaka Yoshinori 3
#9 Aohara Yoshikazu 3
#10 Ueno Kazumi 2

Latest patents

Publication Filing date Title
WO2018235756A1 Flame-retardant processing of polyester-based synthetic fiber structure
WO2017110785A1 Flame-retardant processing of polyester-based synthetic fiber structures
WO2013191227A1 Method for producing phosphoric acid ester amides
KR20050075688A Flame-retardant metal-coated cloth
CA2454123A1 Antibacterial processing of fiber products
US7425352B2 Flameproofing agent for polyester-based textile product and method of flameproofing