TREA

Hisashi Oda

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hammer drill
    • Patent number 7,828,074
    • Issue date Nov 9, 2010
    • Panasonic Electric Works Co., Ltd.
    • Hiroyuki Tsubakimoto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Impact tool
    • Patent number 7,828,072
    • Issue date Nov 9, 2010
    • Panasonic Electric Works Co., Ltd.
    • Koichi Hashimoto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hammer drill
    • Patent number 7,694,750
    • Issue date Apr 13, 2010
    • Panasonic Electric Works Co., Ltd.
    • Hiroyuki Tsubakimoto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    IMPACT TOOL
    • Publication number 20090266570
    • Publication date Oct 29, 2009
    • Matsushita Electric Works, Ltd.
    • Koichi Hashimoto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HAMMER DRILL
    • Publication number 20090229845
    • Publication date Sep 17, 2009
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Hiroyuki Tsubakimoto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hammer drill
    • Publication number 20060266536
    • Publication date Nov 30, 2006
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Hiroyuki Tsubakimoto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Impact tool
    • Publication number 20060086513
    • Publication date Apr 27, 2006
    • Matsushita Electric Works, Ltd.
    • Koichi Hashimoto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS