Patents by Inventor Marianne Nakamura

Marianne Nakamura 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).

  • Bi-modal pillow
    Patent number: 4197604
    Abstract: A pillow or cushion is provided having an outer fabric sheath stuffed with resilient wadding such that the pillow is extended in an outstretched position in its first mode, therebeing hands with finger-like projections at the outer ends of the pillow which can interlock to form a closed loop in the second mode of the pillow.
    Type: Grant
    Filed: January 12, 1979
    Date of Patent: April 15, 1980
    Inventor: Marianne Nakamura