TREA

Masamichi Nakayama

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  • Nagoya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drum spur holder
    • Patent number D314969
    • Issue date Feb 26, 1991
    • Hoshino Gakki Co., Ltd.
    • Masamichi Nakayama
    • D17 - Musical instruments
  • Information Patent Grant

    Drum holder
    • Patent number D312474
    • Issue date Nov 27, 1990
    • Hoshino Gakki Co., Ltd.
    • Masamichi Nakayama
    • D17 - Musical instruments
  • Information Patent Grant

    Clamp for drum
    • Patent number D311202
    • Issue date Oct 9, 1990
    • Hoshino Gakki Co., Ltd.
    • Masamichi Nakayama
    • D17 - Musical instruments
  • Information Patent Grant

    Drum holder mount
    • Patent number D311200
    • Issue date Oct 9, 1990
    • Hoshino Gakki Co., Ltd.
    • Masamichi Nakayama
    • D17 - Musical instruments
  • Information Patent Grant

    Drum holder clamp
    • Patent number D311201
    • Issue date Oct 9, 1990
    • Hoshino Gakki Co., Ltd.
    • Masamichi Nakayama
    • D17 - Musical instruments