Patents by Inventor Tomoya MASADA

Tomoya MASADA 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).

  • Control system, master station, and remote station
    Patent number: 9577882
    Abstract: A control system includes: a master station including a PLC executing user program; and a remote station including a communication memory to which a PLC device is assigned, a slave communication unit, and a unit to or from which one or more pieces of data is input or output, and being connected to the master station through a network. The PLC transmits, to the slave communication unit, assignment object designation information designating an object that is among unit data input or output to or from the unit and to which a PLC device is assigned, and an assignment rule. The slave communication unit assigns unit data that is among unit data input or output to or from the unit and is designated by the received assignment object designation information to the communication memory based on the received assignment rule.
    Type: Grant
    Filed: April 24, 2014
    Date of Patent: February 21, 2017
    Assignee: Mitsubishi Electric Corporation
    Inventor: Tomoya Masada
  • CONTROL SYSTEM, MASTER STATION, AND REMOTE STATION
    Publication number: 20160134475
    Abstract: A control system includes: a master station including a PLC executing user program; and a remote station including a communication memory to which a PLC device is assigned, a slave communication unit, and a unit to or from which one or more pieces of data is input or output, and being connected to the master station through a network. The PLC transmits, to the slave communication unit, assignment object designation information designating an object that is among unit data input or output to or from the unit and to which a PLC device is assigned, and an assignment rule. The slave communication unit assigns unit data that is among unit data input or output to or from the unit and is designated by the received assignment object designation information to the communication memory based on the received assignment rule.
    Type: Application
    Filed: April 24, 2014
    Publication date: May 12, 2016
    Applicant: Mitsubishi Electric Corporation
    Inventor: Tomoya MASADA