Patents by Inventor Harumi Niwano

Harumi Niwano 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).

  • PRINTING DEVICE
    Publication number: 20230191801
    Abstract: Disclosed is a printing device including: a rest on which a finger corresponding to a nail to be printed is placed; and a holder which is movable to at least a first position and a second position. The first position is a position where a movement of the finger placed on the rest is restricted, and the second position is a position where a distance to the rest is larger than the first position and restriction on the finger is removed.
    Type: Application
    Filed: December 19, 2022
    Publication date: June 22, 2023
    Inventor: Harumi NIWANO
  • Ribbon cassette for video printer
    Patent number: D361592
    Type: Grant
    Filed: July 22, 1994
    Date of Patent: August 22, 1995
    Assignee: Casio Computer Co., Ltd.
    Inventor: Harumi Niwano