TREA

Kichiji Takeshita

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  • Anjo-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gear machining device and gear machining method
    • Patent number 9,623,502
    • Issue date Apr 18, 2017
    • JTEKT Corporation
    • Hisashi Otani
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool
    • Patent number 8,562,055
    • Issue date Oct 22, 2013
    • JTEKT Corporation
    • Tohru Ozeki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    GEAR MACHINING DEVICE AND GEAR MACHINING METHOD
    • Publication number 20160129511
    • Publication date May 12, 2016
    • JTEKT Corporation
    • Hisashi OTANI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MACHINE TOOL
    • Publication number 20110163488
    • Publication date Jul 7, 2011
    • JTEKT Corporation
    • Tohru OZEKI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR