TREA

Nobuharu Obayashi

Follow

Person

  • Kami, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic musical instrument
    • Patent number 4,282,785
    • Issue date Aug 11, 1981
    • Kabushiki Kaisha Kawai Gakki Seisakusho
    • Nobuharu Obayashi
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Electronic musical instrument
    • Patent number 4,174,649
    • Issue date Nov 20, 1979
    • Kabushiki Kaisha Kawai Gakki Seisakusho
    • Nobuharu Obayashi
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS