Patents by Inventor Shigeru Yonamine

Shigeru Yonamine 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).

  • Printing apparatus for printing both surfaces of chip type article
    Patent number: 4702163
    Abstract: A printing apparatus for printing on both surfaces of a chip type article comprises first and second transfer paths for transferring the chip type article, an article feed device for feeding the article to the first transfer path, a printing device for printing on the article on the first transfer path and on another article on the second transfer path, an article removing device for removing the printed article on the second transfer path, and an article reversing device for reversing upsidedown the printed article on the first transfer path and for delivering to the second transfer path.
    Type: Grant
    Filed: March 10, 1986
    Date of Patent: October 27, 1987
    Assignee: Idec Izumi Corporation
    Inventors: Mikio Araki, Shigeru Yonamine, Kouichi Yukawa