Patents by Inventor Michihiko Hirasawa

Michihiko Hirasawa 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).

  • Contents providing device and contents using device
    Publication number: 20030061196
    Abstract: Efficient browsing of contents is realized by downloading only a part of contents stored in a WWW server or a storage medium. A manual providing apparatus 2 generates a list that includes indexes of contents to download to a manual utilizing apparatus 1. Respective indexes described in this list are each set with a link to a corresponding content. Then, a folder containing this list and the contents to download is transmitted to the manual utilizing apparatus 1.
    Type: Application
    Filed: June 18, 2002
    Publication date: March 27, 2003
    Inventors: Michihiko Hirasawa, Takeshi Takeuchi