Patents by Inventor Jonas Otsuji

Jonas Otsuji 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).

  • Publication number: 20020020780
    Abstract: A device is presented for holding and dispensing material stored on a hollow, cylindrical roll. The device includes a spindle for holding a roll of material that is pivotally attached to a support arm. The spindle can be manually positioned between an open position for loading and unloading rolls of material, and a closed position that securely holds the roll in place for dispensing. The device advantageously permits single-handed operation, has no removable parts, and can be configured to work with a number of different types of rolls and materials.
    Type: Application
    Filed: June 26, 2001
    Publication date: February 21, 2002
    Inventor: Jonas Otsuji