Patents by Inventor Dai TAMURA

Dai TAMURA 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 folding apparatus
    Patent number: 11274013
    Abstract: Disclosed herein is a sheet-folding apparatus which includes transporting rollers, folding rollers, a pushing member provided between the transporting rollers and the folding-rollers, and a guide unit for guiding the sheet to the folding-roller pair by using the pushing member.
    Type: Grant
    Filed: December 9, 2019
    Date of Patent: March 15, 2022
    Assignee: CANON FINETECH NISCA INC.
    Inventors: Tomohisa Shimizu, Dai Tamura, Daichi Tojo
  • SHEET FOLDING APPARATUS
    Publication number: 20200180896
    Abstract: Disclosed herein is a sheet-folding apparatus which includes transporting rollers, folding rollers, a pushing member provided between the transporting rollers and the folding-rollers, and a guide unit for guiding the sheet to the folding-roller pair by using the pushing member.
    Type: Application
    Filed: December 9, 2019
    Publication date: June 11, 2020
    Applicant: CANON FINETECH NISCA INC.
    Inventors: Tomohisa SHIMIZU, Dai TAMURA, Daichi TOJO