Atsushi Nakai

Person

  • Ootawara, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Ultrasound imaging apparatus

    • Patent number 4,726,230
    • Issue date Feb 23, 1988
    • Kabushiki Kaisha Toshiba
    • Noriaki Yoshikawa
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS