Patents by Inventor Yoshiaki Tomiya

Yoshiaki Tomiya 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).

  • Stencil printing apparatus
    Patent number: 6371015
    Abstract: A stencil printing apparatus for printing according to the input supplied from the host machine which prepares a master for covering the open part of the plate cylinder by switching the mode when the information that there is no continuous next plate preparation image data is detected, and as the result the spoilage due to drying of the open part of the plate cylinder after printing is prevented during the printing of the next plate.
    Type: Grant
    Filed: February 8, 2000
    Date of Patent: April 16, 2002
    Assignee: Tohoku Ricoh Co., Ltd.
    Inventor: Yoshiaki Tomiya