Patents by Inventor You Yoshida

You Yoshida 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).

  • Methods for producing a self-supporting bag and package
    Patent number: 6216424
    Abstract: The present invention provides, at low cost, a self-supporting package which is excellent in heat resistance and can be sterilized at high temperatures and the content of which is drunk through a straw.
    Type: Grant
    Filed: May 11, 2000
    Date of Patent: April 17, 2001
    Assignee: Sumitomo Bakelite Company Limited
    Inventor: You Yoshida