Patents by Inventor Masahara Hara

Masahara 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).

  • Segment indication device
    Patent number: 4611897
    Abstract: A device for indicating characters by selective activation of plural segments is arranged along two vertically adjoining rectangles with a horizontal common side therebetween. The device comprises a first pair of segments and a second pair of segments. The first pair of segments includes an upper segment and a lower segment separated in the middle of the right-hand vertical side of the upper one of the rectangles. Each segment is so shaped as to at least partly lie along the right-hand vertical side of the upper rectangle.The second pair of segments includes an upper segment and a lower segment separated in the middle of the left-hand vertical side of the lower one of the rectangles. Each segment is so shaped as to at least partly lie along the left-hand vertical side of the lower rectangle.
    Type: Grant
    Filed: May 29, 1985
    Date of Patent: September 16, 1986
    Assignee: Nippon Kogaku K. K.
    Inventors: Masahara Hara, Toshio Dobashi