Patents by Inventor Shuko Sato

Shuko Sato 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).

  • MECHANISM FOR ATTACHING RFID TAG, TRANSFER DEVICE AND TRANSFER SYSTEM USING RFID TAG
    Publication number: 20080283601
    Abstract: In a mechanism for attaching to a cart an RFID tag used for transmitting and receiving data to and from an RFID reader/writer, a holding pocket retains the RFID tag. The orientation of the pocket is kept constant in such a manner that a surface of the RFID tag from which data can be read highly accurately faces an antenna for the RFID reader/writer while keeping the distance between the RFID tag and the antenna within a certain range regardless of the transfer direction of the cart.
    Type: Application
    Filed: September 28, 2007
    Publication date: November 20, 2008
    Applicant: FUJITSU LIMITED
    Inventors: Yoshitaka MURAOKA, Tomohiko Maeda, Kazuo Sato, Hidehiko Fuchida, Shuko Sato