Eiji AMAKAWA

Person

  • Chiyoda-ku, Tokyo, JP

Patents Applicationslast 30 patents

  • Information Patent Application

    ARRAY ANTENNA

    • Publication number 20240162625
    • Publication date May 16, 2024
    • DKK Company, Limited
    • Keisuke SATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DIPOLE ANTENNA, DUAL POLARIZE ANTENNA, AND ARRAY ANTENNA

    • Publication number 20230420847
    • Publication date Dec 28, 2023
    • DKK Company, Limited
    • Keisuke SATO
    • H01 - BASIC ELECTRIC ELEMENTS