Patents by Inventor Masahiro Thunoda

Masahiro Thunoda 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).

  • Film transportation display device
    Patent number: 4432628
    Abstract: When the film is being transported, a signal forming circuit produces a pulse signal. Based on this pulse signal, a prescribed plurality of signals are formed and applied to a decoder driver so that a plurality of displaying areas positioned side by side in a display are actuated successively in one direction. As the displayed pattern appears to flow, the camera operator is able to recognize that film transportation is in progress.
    Type: Grant
    Filed: August 23, 1982
    Date of Patent: February 21, 1984
    Assignee: Canon Kabushiki Kaisha
    Inventors: Nobuaki Sakurada, Masayoshi Kiuchi, Masahiro Thunoda