Patents by Inventor Koji Morii

Koji Morii 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).

  • Staple container for electric stapler
    Patent number: 7703650
    Abstract: From top to bottom of an inner wall of a case in which stacked stapled sheets each composed of linear staples connected in parallel are accommodated, horizontal nonreturn projections are successively arranged. A nonreturn lug is attached to a staple pushing plate pushing the staple sheets by a spring, and the nonreturn lug is engaged with the nonreturn projections of the case. The nonreturn lug and the nonreturn projections are shaped to permit a descent of the staple pushing plate and inhibit an ascent thereof. In addition, a height of an apex of each of the nonreturn projections is reduced step-wise or with no step from top to bottom of the inner wall of the case.
    Type: Grant
    Filed: September 20, 2005
    Date of Patent: April 27, 2010
    Assignee: Max Co., Ltd.
    Inventors: Kiichi Haramiishi, Koji Morii
  • Staple Container For Electric Stapler
    Publication number: 20080083805
    Abstract: From top to bottom of an inner wall of a case in which stacked stapled sheets each composed of linear staples connected in parallel are accommodated, horizontal nonreturn projections are successively arranged. A nonreturn lug is attached to a staple pushing plate pushing the staple sheets by a spring, and the nonreturn lug is engaged with the nonreturn projections of the case. The nonreturn lug and the nonreturn projections are shaped to permit a descent of the staple pushing plate and inhibit an ascent thereof. In addition, a height of an apex of each of the nonreturn projections is reduced step-wise or with no step from top to bottom of the inner wall of the case.
    Type: Application
    Filed: September 20, 2005
    Publication date: April 10, 2008
    Inventors: Kiichi Haramiishi, Koji Morii