Tomotada Ishii

Person

  • Chiba, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Tuner mounting device

    • Patent number 7,799,978
    • Issue date Sep 21, 2010
    • Seiko Instruments Inc.
    • Fumiyoshi Nagakura
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents