Patents by Inventor Hayato IGUCHI

Hayato IGUCHI 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).

  • Chain for vacuum conveyor
    Patent number: 10850925
    Abstract: A chain for a vacuum conveyor, includes a plurality of links each having a flat front surface for placing a conveyance object and a back surface facing to a suction portion. A plurality of adsorption holes each having a large opening area on the front surface and a small opening area on the back surface is formed in the link.
    Type: Grant
    Filed: July 29, 2019
    Date of Patent: December 1, 2020
    Assignee: DAIDO KOGYO CO., LTD.
    Inventors: Hayato Iguchi, Daigo Sawada
  • CHAIN FOR VACUUM CONVEYOR
    Publication number: 20190344968
    Abstract: A chain for a vacuum conveyor, includes a plurality of links each having a flat front surface for placing a conveyance object and a back surface facing to a suction portion. A plurality of adsorption holes each having a large opening area on the front surface and a small opening area on the back surface is formed in the link.
    Type: Application
    Filed: July 29, 2019
    Publication date: November 14, 2019
    Inventors: Hayato IGUCHI, Daigo SAWADA