Patents by Inventor Toru SAKABE

Toru SAKABE 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).

  • Sheet supplying device
    Patent number: 11059687
    Abstract: A sheet supplying device includes: an air blow opening configured to blow air to a side portion of an uppermost part of stacked sheets; and a flow adjuster extending from above the air blow opening over an edge of a top sheet of the stacked sheets and configured to cause an air flow blown from the air blow opening to travel along an upper surface of the top sheet of the stacked sheets.
    Type: Grant
    Filed: October 30, 2018
    Date of Patent: July 13, 2021
    Assignee: RISO KAGAKU CORPORATION
    Inventors: Masayoshi Sakamoto, Yoshihisa Morita, Naoya Masuda, Toru Sakabe
  • SHEET SUPPLYING DEVICE
    Publication number: 20190127163
    Abstract: A sheet supplying device includes: an air blow opening configured to blow air to a side portion of an uppermost part of stacked sheets; and a flow adjuster extending from above the air blow opening over an edge of a top sheet of the stacked sheets and configured to cause an air flow blown from the air blow opening to travel along an upper surface of the top sheet of the stacked sheets.
    Type: Application
    Filed: October 30, 2018
    Publication date: May 2, 2019
    Applicant: RISO KAGAKU CORPORATION
    Inventors: Masayoshi SAKAMOTO, Yoshihisa MORITA, Naoya MASUDA, Toru SAKABE