Patents by Inventor Shuji Mizusawa

Shuji Mizusawa 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 with malfitting prevention device
    Patent number: 6350157
    Abstract: A communication cable connector (1) is provided with a malfitting prevention member (10) that allows an associated communication cable plug (21) to be fitted into the communication cable connector (1) while preventing insertion of an unassociated communication cable plug (30) thereinto.
    Type: Grant
    Filed: August 1, 2000
    Date of Patent: February 26, 2002
    Assignee: I-Pex Co., LTD
    Inventor: Shuji Mizusawa