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Atsushi Honjo

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  • Nagoya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bass drum pad and drum kit
    • Patent number 11,295,710
    • Issue date Apr 5, 2022
    • HOSHINO GAKKI CO., LTD.
    • Satoshi Hirasawa
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Snare drum practice pad
    • Patent number 11,222,617
    • Issue date Jan 11, 2022
    • HOSHINO GAKKI CO., LTD.
    • Satoshi Hirasawa
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Drum system
    • Patent number 8,927,842
    • Issue date Jan 6, 2015
    • Hosino Gakki Co., Ltd
    • Atsushi Honjo
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS