Patents by Inventor Rosalin Yin

Rosalin Yin 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).

  • Package for a headphone
    Patent number: D348391
    Type: Grant
    Filed: March 4, 1993
    Date of Patent: July 5, 1994
    Assignee: Sony Corporation
    Inventors: Toru Ichikawa, Yuko Wada, Yuko Suzuki, Ellen Tave, Rosalin Yin, Yoshie Nagasaka