Patents by Inventor Ebana Hiroatsu

Ebana Hiroatsu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Anti-adhesion agent composition for asphalt
    Patent number: 8114930
    Abstract: An anti-adhesion agent composition for asphalt contains a specific polycarboxylic acid compound (A); a surfactant (B) that is at least one selected from a betaine amphoteric surfactant, an amino acid amphoteric surfactant, a polyoxyethylene alkylamine surfactant, an alkanolamide surfactant, and an amine oxide surfactant; and a water-soluble polyhydric alcohol (C).
    Type: Grant
    Filed: August 16, 2010
    Date of Patent: February 14, 2012
    Assignee: NOF Corporation
    Inventors: Motonari Mizuta, Ebana Hiroatsu
  • ANTI-ADHESION AGENT COMPOSITION FOR ASPHALT
    Publication number: 20110046282
    Abstract: An anti-adhesion agent composition for asphalt contains a specific polycarboxylic acid compound (A); a surfactant (B) that is at least one selected from a betaine amphoteric surfactant, an amino acid amphoteric surfactant, a polyoxyethylene alkylamine surfactant, an alkanolamide surfactant, and an amine oxide surfactant; and a water-soluble polyhydric alcohol (C).
    Type: Application
    Filed: August 16, 2010
    Publication date: February 24, 2011
    Inventors: Motonari MIZUTA, Ebana Hiroatsu