Patents by Inventor Takashi Nisikado

Takashi Nisikado 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).

  • Apparatus and system for communication
    Patent number: 7168043
    Abstract: In communication between communication terminals utilizing a network, a communication apparatus that receives and interprets service contents information described by a tag-type language or the like and performs processing in accordance with the interpretation thereof is disposed between the communication terminals. The communication apparatus can combine a plurality of processing operations in accordance with the described contents of the information to be implemented and can make various service designs. Further, the communication apparatus is characterized to acquire a program for updating a processing method definition connecting the service contents information and the processing operations by means of the Internet so that the processing method definition of the apparatuses distributed dispersedly can be modified promptly and the whole system can cope with modification of service contents promptly.
    Type: Grant
    Filed: August 29, 2002
    Date of Patent: January 23, 2007
    Assignee: Hitachi, Ltd.
    Inventors: Atsushi Shimizu, Kenichi Yoshida, Takashi Nisikado, Fumio Noda, Osamu Takada
  • Apparatus and system for communication
    Publication number: 20030191798
    Abstract: In communication between communication terminals utilizing a network, a communication apparatus that receives and interprets service contents information described by a tag-type language or the like and performs processing in accordance with the interpretation thereof is disposed between the communication terminals. The communication apparatus can combine a plurality of processing operations in accordance with the described contents of the information to be implemented and can make various service designs. Further, the communication apparatus is characterized to acquire a program for updating a processing method definition connecting the service contents information and the processing operations by means of the Internet so that the processing method definition of the apparatuses distributed dispersedly can be modified promptly and the whole system can cope with modification of service contents promptly.
    Type: Application
    Filed: August 29, 2002
    Publication date: October 9, 2003
    Inventors: Atsushi Shimizu, Kenichi Yoshida, Takashi Nisikado, Fumio Noda, Osamu Takada