Patents by Inventor Michihiko OGUNI

Michihiko OGUNI 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).

  • STRETCHED FILM, LAMINATE, AND PACKAGE
    Publication number: 20240052117
    Abstract: A stretched film including a polyethylene-based resin composition satisfying the following requirements (1) to (3): (1) a melt flow rate (190° C., 2.16 kg load) is 0.01 g/10 min or more and 2.0 g/10 min or less; (2) a density is 935 kg/m3 or more and 970 kg/m3 or less; and (3) a ratio of a melt index (I21: 190° C., 21.6 kg load) to a melt index (I2: 190° C., 2.16 kg load), I21/I2 is 80 or more.
    Type: Application
    Filed: January 5, 2022
    Publication date: February 15, 2024
    Applicant: PRIME POLYMER CO., LTD.
    Inventors: Keiko SEKIYA, Michihiko OGUNI