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KAO CORP SA

Overview
  • Total Patents
    161
  • GoodIP Patent Rank
    39,594
  • Filing trend
    ⇧ 66.0%
About

KAO CORP SA has a total of 161 patent applications. It increased the IP activity by 66.0%. Its first patent ever was published in 1991. It filed its patents most often in EPO (European Patent Office), Spain and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets basic materials chemistry, organic fine chemistry and pharmaceuticals are GOLDSCHMIDT CHEMICAL CORP, P & PF CO LTD and KUAYUE BIOTECHNOLOGY (CHUZHOU) CO LTD.

Patent filings per year

Chart showing KAO CORP SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Abe Hiroshi 33
#2 Nogues Lopez Blanca 29
#3 Bermejo Oses Maria Jose 29
#4 Riaza Martinez Joan Antoni 18
#5 Castan Barberan Pilar 15
#6 Vilaret Ferrer Josep 14
#7 Mundó Blanch Miquel 13
#8 Mundo Blanch Miquel 12
#9 Oses Maria Jose Bermejo 12
#10 Nogués López Blanca 11

Latest patents

Publication Filing date Title
EP3556344A1 Cosmetic compositions
EP3514131A1 Anticaking compositions for solid fertilizers, comprising esteramine compounds
EP3418355A1 Fabric softener active compositions
EP3418354A1 Fabric softener active compositions
EP3418353A1 Fabric softener active compositions
EP3181667A1 Fabric softener active compositions
EP3120922A1 Anticaking compositions for solid fertilizers, comprising quaternary ester ammonium compounds
EP3098271A1 Water based inkjet formulations
ES2524192A1 Additive for use in asphalt mixtures
EP2899178A1 Anticaking compositions for solid fertilizers, comprising quaternary ester ammonium compounds
ES2539732A1 liquid detergent composition
EP2818155A1 Hair conditioner
WO2013156647A1 Composition for skin hygiene and/or hydration
EP2666848A1 Dilutable surfactant composition
EP2617805A1 Alkaline cleaning compositions for non-horizontal surfaces
EP2497844A1 Quaternary ammonium esters (Esterquats) containing composition for inhibiting corrosion of metal surface
EP2202219A1 Mixture of amides and cosmetic compositions comprising said mixture
ES2319367A1 ANTIAPELMAZANTES COMPOSITIONS FOR FERTILIZERS.
ES2320957A1 COMPOSITIONS FOR THE CARE OF KERATIN FIBERS.
ES2320956A1 COMPOSITIONS FOR THE CARE OF KERATIN FIBERS.