Patents by Inventor Seiji Terasawa

Seiji Terasawa 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).

  • Patent number: 6924741
    Abstract: In an airport terminal 1, an identification tag 5 for transmitting inherent identification tag information and its position information is handed to a customer 6. The information is received by a tag recognition apparatus 2 and transferred to a recognition PC 8 which analyzes the received information and transmits the analysis result to an image data server 9. The server 9 reads out image data for a guidance convenient to the customer 6. An image creation PC 10 generates a guidance image signal base on the image data and transmits it to an image projector 3 closest to the customer 6 thereby to display a guidance image 4 on a floor surface 1a near the customer 6. If the customer 6 has enough time, the guidance information of available facilities is displayed as a part of the guidance image 4.
    Type: Grant
    Filed: February 20, 2003
    Date of Patent: August 2, 2005
    Assignee: Hitachi, Ltd.
    Inventors: Shotaro Tamayama, Atsushi Sato, Keiko Ishibashi, Seiji Terasawa
  • Publication number: 20040051644
    Abstract: In an airport terminal 1, an identification tag 5 for transmitting inherent identification tag information and its position information is handed to a customer 6. The information is received by a tag recognition apparatus 2 and transferred to a recognition PC 8 which analyzes the received information and transmits the analysis result to an image data server 9. The server 9 reads out image data for a guidance convenient to the customer 6. An image creation PC 10 generates a guidance image signal base on the image data and transmits it to an image projector 3 closest to the customer 6 thereby to display a guidance image 4 on a floor surface 1a near the customer 6. If the customer 6 has enough time, the guidance information of available facilities is displayed as a part of the guidance image 4.
    Type: Application
    Filed: February 20, 2003
    Publication date: March 18, 2004
    Inventors: Shotaro Tamayama, Atsushi Sato, Keiko Ishibashi, Seiji Terasawa
  • Patent number: D306779
    Type: Grant
    Filed: April 12, 1988
    Date of Patent: March 20, 1990
    Assignee: Kyushu Hitachi Maxell, Ltd.
    Inventors: Toshiro Higa, Seiji Terasawa, Moritaka Taniguchi
  • Patent number: D306917
    Type: Grant
    Filed: June 17, 1988
    Date of Patent: March 27, 1990
    Assignee: Kyushu Hitachi Maxell, Ltd.
    Inventors: Seiji Terasawa, Toshiro Higa, Moritaka Taniguchi