Patents by Inventor Takahite YOSHIZAWA

Takahite YOSHIZAWA 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).

  • MASTER BASE STATION, SECONDARY BASE STATION, USER EQUIPMENT (UE), AND METHOD
    Publication number: 20220132316
    Abstract: This disclosure introduces methods and mechanisms of integrity protection in 4G and 5G system, especially in the context of Dual Connectivity (DC) involving both 4G and 5G base stations.
    Type: Application
    Filed: February 7, 2020
    Publication date: April 28, 2022
    Applicant: NEC Corporation
    Inventors: Sander DE KIEVIT, Takahite YOSHIZAWA