Patents by Inventor Hiromi Shinotsuka

Hiromi Shinotsuka 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: 4979728
    Abstract: An apparatus for storing and supplying folded container blanks where the blanks are temporarily stored in a pile and are then removed one at a time for the next processing step. The apparatus includes a guide member for vertically guiding the blanks and a vertical mover having confronting support members which project into the guide member at the upper loading position where the blanks are loaded onto the support members of vertical mover. The blanks thus loaded on the vertical mover are downwardly transferred to a lower position where the support members release the blanks. The apparatus further includes a pile setter located beneath the vertical mover which receives the blanks as they are released from the vertical mover so that the blanks are removed from the bottom of the vertical mover and a pressing assembly which is provided beneath the vertical mover and above the setting members which presses the blanks down with their own weight so that at least one blank is pressed against the setting members.
    Type: Grant
    Filed: September 13, 1989
    Date of Patent: December 25, 1990
    Assignee: AB Tetra Pak
    Inventor: Hiromi Shinotsuka