Patents by Inventor Nobuhiko HASHIDA

Nobuhiko HASHIDA 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).

  • TRANSMISSION DEVICE, TRANSMISSION METHOD, RECEPTION DEVICE, AND RECEPTION METHOD
    Publication number: 20200067623
    Abstract: A transmission device includes a symbol generator that generates a modulation symbol by mapping transmission data to a signal point arranged in a two-dimensional or three-dimensional color space; and an outputter that outputs an optical signal modulated according to the modulation symbol.
    Type: Application
    Filed: October 28, 2019
    Publication date: February 27, 2020
    Inventors: Yutaka MURAKAMI, Nobuhiko HASHIDA