Patents by Inventor Mai OOE

Mai OOE 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).

  • Surface decoration structure provided with silver mirror film layer and method for forming same
    Patent number: 11944997
    Abstract: A surface decoration structure includes an undercoat film, a silver mirror film layer, and a topcoat film formed on a surface of a substrate. The silver mirror film layer includes a film of stacked nanometer-sized silver particles having surfaces coated with a polymer dispersing agent, and the topcoat film includes, as a solvent, at least one member selected from the group consisting of an aliphatic hydrocarbon compound, an aliphatic hydrocarbon compound solution including 10% by mass or less of an aromatic compound, and diisobutyl ketone. The undercoat film and/or the topcoat film may include a corrosion inhibitor. The silver mirror film layer may further include a corrosion inhibitor. The surface decoration structure includes the silver mirror film layer with improved luster and corrosion resistance.
    Type: Grant
    Filed: November 24, 2017
    Date of Patent: April 2, 2024
    Assignee: SHIMANO INC.
    Inventors: Yasushi Nishimura, Akio Nagai, Wataru Yamauchi, Kazumi Yasuda, Hiroyuki Arimoto, Mai Ooe
  • SURFACE DECORATION STRUCTURE PROVIDED WITH SILVER MIRROR FILM LAYER AND METHOD FOR FORMING SAME
    Publication number: 20200009606
    Abstract: A surface decoration structure includes an undercoat film, a silver mirror film layer, and a topcoat film formed on a surface of a substrate. The silver mirror film layer includes a film of stacked nanometer-sized silver particles having surfaces coated with a polymer dispersing agent, and the topcoat film includes, as a solvent, at least one member selected from the group consisting of an aliphatic hydrocarbon compound, an aliphatic hydrocarbon compound solution including 10% by mass or less of an aromatic compound, and diisobutyl ketone. The undercoat film and/or the topcoat film may include a corrosion inhibitor. The silver mirror film layer may further include a corrosion inhibitor. The surface decoration structure includes the silver mirror film layer with improved luster and corrosion resistance.
    Type: Application
    Filed: November 24, 2017
    Publication date: January 9, 2020
    Inventors: Yasushi NISHIMURA, Akio NAGAI, Hisashi YAMAUCHI, Kazumi YASUDA, Hiroyuki ARIMOTO, Mai OOE