Patents by Inventor Yutaka Tandi

Yutaka Tandi 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).

  • SEMICONDUCTOR DEFECT CATEGORIZATION DEVICE AND PROGRAM FOR SEMICONDUCTOR DEFECT CATEGORIZATION DEVICE
    Publication number: 20150213596
    Abstract: The present invention provides semiconductor defect classification equipment for classifying a defect in a semiconductor wafer. The semiconductor defect classification equipment is provided with: a display unit; a storage unit that stores an inspection image including an inspection object portion on the semiconductor wafer and design data of the semiconductor wafer including a plurality of manufacturing steps; and an processing unit that displays the inspection image and the design data on the display unit. The processing unit acquires at least one first layout data and the inspection image from the storage unit, and displays the first layout data and the inspection image on the display unit in a superposed manner.
    Type: Application
    Filed: April 11, 2013
    Publication date: July 30, 2015
    Inventor: Yutaka Tandi