Patents by Inventor Yoshikazu Ishino

Yoshikazu Ishino 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 bag and injection preparation assembly
    Patent number: 9907726
    Abstract: An injection bag is formed of a multilayer film, and includes an intermediate layer that includes a mixture of 60 to 90 mass % of a crystalline polyamide resin and 10 to 40 mass % of a noncrystalline polyamide resin. The crystalline polyamide resin has a combined content of a monomer and a low-molecular-weight polymer of 0.8 mass % or less. The noncrystalline polyamide resin includes a semi-aromatic polyamide.
    Type: Grant
    Filed: April 3, 2014
    Date of Patent: March 6, 2018
    Assignees: Kewpie Kabushiki Kaisha, Baxter International Inc.
    Inventors: Yoshikazu Ishino, Zenichiro Kai, Koji Sueyoshi, Ken Watanabe
  • INJECTION FLUID BAG AND INJECTION PREPARATION
    Publication number: 20170027816
    Abstract: An injection bag is formed of a multilayer film, and includes an intermediate layer that includes a mixture of 60 to 90 mass % of a crystalline polyamide resin and 10 to 40 mass % of a noncrystalline polyamide resin. The crystalline polyamide resin has a combined content of a monomer and a low-molecular-weight polymer of 0.8 mass % or less. The noncrystalline polyamide resin includes a semi-aromatic polyamide.
    Type: Application
    Filed: April 3, 2014
    Publication date: February 2, 2017
    Applicants: Kewpie Kabushiki Kaisha (also trading as Kewpie Corporation), Baxter International Oncorporated
    Inventors: Yoshikazu Ishino, Zenichiro Kai, Koji Sueyoshi, Ken Watanabe