Patents by Inventor Ekaterina Mamontova

Ekaterina Mamontova 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).

  • SELF-CHECKOUT SYSTEM AND SELF-CHECKOUT METHOD
    Publication number: 20230043615
    Abstract: A self-checkout system includes: a checkout device that checks out a product registered by a portable terminal; a camera that captures an image of a scene where a customer attempts to resister the product; a detector that detects a registration failure state where registration of the product is determined to have failed during a period in which the registration of the product according to a single transaction is attempted; and a display that displays, during a period in which the checkout device is checking out the product registered according to the single transaction, the detected registration failure state.
    Type: Application
    Filed: August 9, 2022
    Publication date: February 9, 2023
    Applicant: Teraoka Seiko Co., Ltd.
    Inventors: Fumikatu Saitoh, Mitsutoshi Yoshida, Tomoki Kaneko, Kazuki Watanabe, Naoto Kurosaki, Ekaterina Mamontova