Patents by Inventor Ichiro Sabe

Ichiro Sabe 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).

  • Level indicating device
    Patent number: 4096435
    Abstract: A level indicating device having a plurality of diodes connected in series and a plurality of resistors connected in series with light emitting diodes connected between corresponding junctions of both series and means for applying a signal to be indicated to one end of one series and the other end of the other series.
    Type: Grant
    Filed: December 6, 1976
    Date of Patent: June 20, 1978
    Assignee: Sanyei Electronics, Corporation
    Inventor: Ichiro Sabe