Patents by Inventor Kosuke TAMURA

Kosuke TAMURA 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).

  • Injection-compression molding device
    Patent number: 11584056
    Abstract: An injection-compression molding device (1), wherein the rod (3) and the core (5) are connected to each other by means of a joint (20) which allows to have a rigid connection in some steps of an injection-compression molding process, and an articulated connection during the compression step of the injection-compression molding process.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: February 21, 2023
    Assignee: S.I.P.A. SOCIETA' INDUSTRIALIZZAZIONE PROGETTAZIONE E AUTOMAZIONE S.P.A.
    Inventors: Matteo Zoppas, Alberto Armellin, Kosuke Tamura, Kazuya Fujihara, Yosuke Fujihira
  • INJECTION-COMPRESSION MOLDING DEVICE
    Publication number: 20210221039
    Abstract: An injection-compression molding device (1), wherein the rod (3) and the core (5) are connected to each other by means of a joint (20) which allows to have a rigid connection in some steps of an injection-compression molding process, and an articulated connection during the compression step of the injection-compression molding process.
    Type: Application
    Filed: December 4, 2018
    Publication date: July 22, 2021
    Inventors: Matteo ZOPPAS, Alberto ARMELLIN, Kosuke TAMURA, Kazuya FUJIHARA, Yosuke FUJIHIRA