Patents by Inventor Satoru SADAI

Satoru SADAI 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).

  • Patent number: 9942369
    Abstract: A mobile electronic terminal holder attached to a substantially quadrangular-tabular mobile electronic terminal having a front face including an input unit for inputting by finger pressing, a back face opposite the front face, and a lateral face between the front face and back face, includes an arm projecting perpendicular to the front face, from a vicinity of the lateral face of the input unit. A tip of the arm extends forward from the front face by approximately the length from between the index and middle fingers to the ball of the thumb. While pressing the input unit with the thumb, the mobile electronic terminal is held by the tip of the arm lodged against the center portion of the palm, the back face being supported by fingers except the thumb, and the mobile electronic terminal and the arm being gripped between the center portion of the palm and the fingers.
    Type: Grant
    Filed: June 19, 2015
    Date of Patent: April 10, 2018
    Inventor: Satoru Sadai
  • Publication number: 20170324852
    Abstract: A mobile electronic terminal holder attached to a substantially quadrangular-tabular mobile electronic terminal having a front face including an input unit for inputting by finger pressing, a back face opposite the front face, and a lateral face between the front face and back face, includes an arm projecting perpendicular to the front face, from a vicinity of the lateral face of the input unit. A tip of the arm extends forward from the front face by approximately the length from between the index and middle fingers to the ball of the thumb. While pressing the input unit with the thumb, the mobile electronic terminal is held by the tip of the arm lodged against the center portion of the palm, the back face being supported by fingers except the thumb, and the mobile electronic terminal and the arm being gripped between the center portion of the palm and the fingers.
    Type: Application
    Filed: June 19, 2015
    Publication date: November 9, 2017
    Inventor: Satoru SADAI
  • Patent number: 9545147
    Abstract: The present invention of a portable electronic terminal holding tool allows ensuring the hold of a portable electronic terminal without dropping from a hand as well as enhancing input operability by the thumb of a holding hand through extending the reachable range of the thumb. This holding tool comprises a stick protruding in the direction of a side surface of a portable electronic terminal. The stick is placed on the interdigit between fingers, while the tips of fingers prop up the portable terminal from the back surface.
    Type: Grant
    Filed: November 5, 2013
    Date of Patent: January 17, 2017
    Inventor: Satoru Sadai
  • Publication number: 20150351525
    Abstract: The present invention of a portable electronic terminal holding tool allows ensuring the hold of a portable electronic terminal without dropping from a hand as well as enhancing input operability by the thumb of a holding hand through extending the reachable range of the thumb. This holding tool comprises a stick protruding in the direction of a side surface of a portable electronic terminal. The stick is placed on the interdigit between fingers, while the tips of fingers prop up the portable terminal from the back surface.
    Type: Application
    Filed: November 5, 2013
    Publication date: December 10, 2015
    Inventor: Satoru SADAI