Patents by Inventor Carl David Walton

Carl David Walton 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).

  • Heat sensitive jacket label for battery and battery with the same
    Patent number: 5725966
    Abstract: A heat sensitive jacket label for a battery is disclosed. It comprises a base made of a heat-shrinking film, a metal layer provided on a back surface of the base, a heat-resistant insulating layer provided on the metal layer, and a heat sensitive adhesive on the insulating layer. The base heat-shrinks at a temperature at least 15.degree. C. higher than a temperature for effecting adhesion of the heat sensitive adhesive.
    Type: Grant
    Filed: December 30, 1996
    Date of Patent: March 10, 1998
    Assignees: Matsushita Electric Industrial Co., Ltd., Fuji Seal Inc.
    Inventors: Masanobu Abe, Takeshi Okubo, Carl David Walton, Junichi Asaoka, Yasuhiko Shoji, Tetsuo Hata, Masakazu Hirayama, Takeshi Kyogane