Patents by Inventor Katsumasa Nagai

Katsumasa Nagai 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 distribution system for simulation ride system, distribution apparatus for ride contents administration center, simulation ride control apparatus and computer software
    Patent number: 7115039
    Abstract: A contents distribution system for a simulation ride system has a seat rocking unit, a video unit, an acoustic unit, and a simulation ride control apparatus. The simulation ride control apparatus has the simulation ride system controlling operations of the seat rocking unit, the video unit, and the acoustic unit by using content data, and a distribution apparatus for a ride contents administration center. The distribution apparatus for the ride contents administration center distributes the content data and the simulation ride control apparatus receives the distributed content data.
    Type: Grant
    Filed: August 31, 2001
    Date of Patent: October 3, 2006
    Assignees: Hitachi, Ltd., Hitachi Keiyo Engineering Co., Ltd.
    Inventors: Yuji Matsuda, Tsukasa Shiina, Masayuki Oshiro, Kazuhide Ebine, Kenjiro Fujii, Katsumasa Nagai
  • Contents distribution system for simulation ride system, distribution apparatus for ride contents administration center, simulation ride control apparatus and computer software
    Publication number: 20020119826
    Abstract: A contents distribution system for a simulation ride system has a seat rocking unit, a video unit, an acoustic unit, and a simulation ride control apparatus. The simulation ride control apparatus has the simulation ride system controlling operations of the seat rocking unit, the video unit, and the acoustic unit by using content data, and a distribution apparatus for a ride contents administration center. The distribution apparatus for the ride contents administration center distributes the content data and the simulation ride control apparatus receives the distributed content data.
    Type: Application
    Filed: August 31, 2001
    Publication date: August 29, 2002
    Inventors: Yuji Matsuda, Tsukasa Shiina, Masayuki Oshiro, Kazuhide Ebine, Kenjiro Fujii, Katsumasa Nagai