Patents by Inventor Akira Kashiwase

Akira Kashiwase 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).

  • Apparatus and method of manufacturing stackable containers
    Patent number: 7754138
    Abstract: A water bottle and the method of manufacture concerning blow moulding. The improved blow moulding method and relevant apparatus is capable of making complicated designs with an equal wall thickness. Especially bottles used for the storage of water sold, shipped and delivered to consumers with the bottles returned when empty.
    Type: Grant
    Filed: July 10, 2006
    Date of Patent: July 13, 2010
    Inventor: Akira Kashiwase