Patents by Inventor Daisuke AMMI

Daisuke AMMI 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).

  • Communication device and data collection system
    Patent number: 11343194
    Abstract: A communication device and a data collection system that, when lower connection devices are connected to a communication device, improve efficiency of communication between the communication device and an upper connection device. There is an acquirer that acquires data from the lower connection devices, and a transmission setter that sets a transmission period, which is a time interval in which the data acquired by the acquirer from the lower connection devices is compiled and the compiled data is transmitted to the upper connection device as transmission data, to be equal to or longer than a communication period that is the longest among communication periods of the lower connection devices. Further, there is a transmitter that transmits the transmission data to the upper connection device with the transmission period that is set by the transmission setter.
    Type: Grant
    Filed: July 5, 2019
    Date of Patent: May 24, 2022
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Daisuke Ammi, Tsuguya Oishi
  • COMMUNICATION DEVICE AND DATA COLLECTION SYSTEM
    Publication number: 20220150175
    Abstract: A communication device and a data collection system that, when lower connection devices are connected to a communication device, improve efficiency of communication between the communication device and an upper connection device. There is an acquirer that acquires data from the lower connection devices, and a transmission setter that sets a transmission period, which is a time interval in which the data acquired by the acquirer from the lower connection devices is compiled and the compiled data is transmitted to the upper connection device as transmission data, to be equal to or longer than a communication period that is the longest among communication periods of the lower connection devices. Further, there is a transmitter that transmits the transmission data to the upper connection device with the transmission period that is set by the transmission setter.
    Type: Application
    Filed: July 5, 2019
    Publication date: May 12, 2022
    Applicant: Mitsubishi Electric Corporation
    Inventors: Daisuke AMMI, Tsuguya OISHI