Patents by Inventor Yoshimi Ikenaga

Yoshimi Ikenaga 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).

  • Shade guide holder for dental restoratives
    Patent number: D667556
    Type: Grant
    Filed: March 24, 2010
    Date of Patent: September 18, 2012
    Assignee: Kuraray Noritake Dental Inc.
    Inventors: Yoshimi Ikenaga, Atsushi Nakayama
  • Holder for dental resin
    Patent number: D754860
    Type: Grant
    Filed: January 21, 2015
    Date of Patent: April 26, 2016
    Assignee: Kuraray Noritake Dental Inc.
    Inventor: Yoshimi Ikenaga