Patents by Inventor Tadashige YAMAGISHI

Tadashige YAMAGISHI 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).

  • IMAGE READING APPARATUS AND RECORDING APPARATUS
    Publication number: 20230171357
    Abstract: An image reading apparatus includes a scanner unit configured to read a document, a document feed unit provided above the scanner unit and configured to feed the document and read the fed document, a first substrate configured to control an operation of the scanner unit, and a second substrate configured to control an operation of the document feed unit, wherein the first substrate and the second substrate are provided in a substrate placement section of the document feed unit.
    Type: Application
    Filed: November 29, 2022
    Publication date: June 1, 2023
    Inventors: Tatsuya FUKAYAMA, Toshimitsu OHARA, Tadashige YAMAGISHI, Masakazu ISHIHARA