Patents by Inventor Yuuki NOZAWA

Yuuki NOZAWA 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).

  • Node system and supervisory node
    Patent number: 8897289
    Abstract: A node system includes a first node, a second node, and a supervisory node which transmit frames while increasing or decreasing the cycle microtick count, and determines reduced cycle microtick counts by subtracting or adding a rate correction limit value from or to the cycle microtick count of the supervisory node when reception of the first frame transmitted by the first node stop and the cycle microtick count of the supervisory node when reception of the first and second frames stop.
    Type: Grant
    Filed: March 20, 2014
    Date of Patent: November 25, 2014
    Assignee: Spansion LLC
    Inventors: Kenji Suina, Takashi Arai, Koichi Mita, Akira Shimamura, Hidetoshi Ishikawa, Takashi Moriya, Yuuki Nozawa, Hideki Kondo
  • Node System and Supervisory Node
    Publication number: 20140286330
    Abstract: A node system includes a first node, a second node, and a supervisory node which transmit frames while increasing or decreasing the cycle microtick count, and determines reduced cycle microtick counts by subtracting or adding a rate correction limit value from or to the cycle microtick count of the supervisory node when reception of the first frame transmitted by the first node stop and the cycle microtick count of the supervisory node when reception of the first and second frames stop.
    Type: Application
    Filed: March 20, 2014
    Publication date: September 25, 2014
    Applicant: Spansion LLC
    Inventors: Kenji Suina, Takashi ARAI, Koichi MITA, Akira SHIMAMURA, Hidetoshi ISHIKAWA, Takashi MORIYA, Yuuki NOZAWA, Hideki KONDO
  • Node system and supervisory node
    Patent number: 8718038
    Abstract: A node system includes a first node, a second node, and a supervisory node which transmit frames while increasing or decreasing the cycle microtick count, and determines reduced cycle microtick counts by subtracting or adding a rate correction limit value from or to the cycle microtick count of the supervisory node when reception of the first frame transmitted by the first node stop and the cycle microtick count of the supervisory node when reception of the first and second frames stop.
    Type: Grant
    Filed: August 26, 2011
    Date of Patent: May 6, 2014
    Assignee: Spansion LLC
    Inventors: Kenji Suina, Takashi Arai, Koichi Mita, Akira Shimamura, Hidetoshi Ishikawa, Takashi Moriya, Yuuki Nozawa, Hideki Kondo
  • NODE SYSTEM AND SUPERVISORY NODE
    Publication number: 20120134457
    Abstract: A node system includes a first node, a second node, and a supervisory node which transmit frames while increasing or decreasing the cycle microtick count, and determines reduced cycle microtick counts by subtracting or adding a rate correction limit value from or to the cycle microtick count of the supervisory node when reception of the first frame transmitted by the first node stop and the cycle microtick count of the supervisory node when reception of the first and second frames stop.
    Type: Application
    Filed: August 26, 2011
    Publication date: May 31, 2012
    Applicant: FUJITSU SEMICONDUCTOR LIMITED
    Inventors: Kenji SUINA, Takashi ARAI, Koichi MITA, Akira SHIMAMURA, Hidetoshi ISHIKAWA, Takashi MORIYA, Yuuki NOZAWA, Hideki KONDO