Patents by Inventor Michael K. Pierson

Michael K. Pierson 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).

  • Connector
    Patent number: 5277594
    Abstract: An elastic pressure member is disposed between adjacent first elastic contacts arranged on a base member such that the elastic pressure member corresponds to second contacts arranged on a cover member. Parts of the plurality of leads arranged on an electric part are given contact pressure by elasticity of the first contacts, and the remainder of the leads are given contact pressure against the second contacts by elasticity of the elastic pressure member.
    Type: Grant
    Filed: December 31, 1992
    Date of Patent: January 11, 1994
    Assignee: Yamaichi Electronics Co., Ltd.
    Inventors: Noriyuki Matsuoka, Michael K. Pierson