Patents by Inventor Mizuki Hara

Mizuki Hara 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).

  • Transparent correction type tape with a security pattern
    Patent number: D611541
    Type: Grant
    Filed: March 26, 2009
    Date of Patent: March 9, 2010
    Assignee: Plus Stationery Corp.
    Inventors: Yusuke Yonestu, Mizuki Hara
  • Roller stamp
    Patent number: D668713
    Type: Grant
    Filed: October 5, 2011
    Date of Patent: October 9, 2012
    Assignee: Plus Corporation
    Inventors: Hideyuki Kitamura, Satoru Ono, Jun Ushijima, Shoichi Soma, Mizuki Hara