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Yasunori Ogawa

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  • Ibaragi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Portable pneumatic nailer
    • Patent number D334329
    • Issue date Mar 30, 1993
    • Hitachi Koki Company, Limited
    • Yasunori Ogawa
    • D08 - Tools and hardware
  • Information Patent Grant

    Portable air nailer
    • Patent number D309088
    • Issue date Jul 10, 1990
    • Hitachi Koki Co., Ltd.
    • Yasunori Ogawa
    • D08 - Tools and hardware