Patents by Inventor Hidenori HAYASHIDA

Hidenori HAYASHIDA 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).

  • Joined body of joining base material and metal layer
    Patent number: 11889635
    Abstract: A joined body of a joining base material and a metal layer which, when the metal layer is joined to the base material, adhesion of the metal layer is high, variation in adhesion is small, and the joining can be performed inexpensively. The metal layer is joined to the joining base material via an intermediate layer coating formed on a joint surface of the base material. The intermediate layer coating is fused to the joint surface of the base material, and an anchor forming material that joins the metal layer by an anchor effect is dispersed and embedded in the intermediate layer coating; the anchor forming material partially protrudes outward from the intermediate layer coating, and is fused to the intermediate layer coating; and the metal layer is joined to a surface of the intermediate layer coating and a surface of the anchor forming material protruding outward from the intermediate layer coating.
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: January 30, 2024
    Assignee: WORLD METAL CO., LTD
    Inventors: Hidenori Hayashida, Hideyuki Matsuo, Yukihisa Hiroyama, Hiroyuki Hayashida
  • JOINED BODY OF JOINING BASE MATERIAL AND METAL LAYER
    Publication number: 20220279661
    Abstract: A joined body of a joining base material and a metal layer which, when the metal layer is joined to the base material, adhesion of the metal layer is high, variation in adhesion is small, and the joining can be performed inexpensively. The metal layer is joined to the joining base material via an intermediate layer coating formed on a joint surface of the base material. The intermediate layer coating is fused to the joint surface of the base material, and an anchor forming material that joins the metal layer by an anchor effect is dispersed and embedded in the intermediate layer coating; the anchor forming material partially protrudes outward from the intermediate layer coating, and is fused to the intermediate layer coating; and the metal layer is joined to a surface of the intermediate layer coating and a surface of the anchor forming material protruding outward from the intermediate layer coating.
    Type: Application
    Filed: April 3, 2020
    Publication date: September 1, 2022
    Applicant: WORLD METAL CO., LTD.
    Inventors: Hidenori HAYASHIDA, Hideyuki MATSUO, Yukihisa HIROYAMA, Hiroyuki HAYASHIDA