TREA

Hiroshi Takahashi

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  • Iwate, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Screw supply apparatus
    • Patent number 9,475,650
    • Issue date Oct 25, 2016
    • Ohtake Root Kogyo Co., Ltd.
    • Yoshitake Ota
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic screw tightening apparatus
    • Patent number 9,079,275
    • Issue date Jul 14, 2015
    • Ohtake Root Kogyo Co., Ltd.
    • Yoshitake Ota
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic screw tightening apparatus
    • Patent number 9,067,285
    • Issue date Jun 30, 2015
    • Ohtake Root Kogyo Co., Ltd.
    • Yoshitake Ota
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic screw tightening apparatus
    • Patent number 8,347,766
    • Issue date Jan 8, 2013
    • Ohtake Root Kogyo Co., Ltd.
    • Yoshitake Ota
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    TREADMILL
    • Publication number 20230310927
    • Publication date Oct 5, 2023
    • Ohtake Root Kogyo Co., Ltd.
    • Yoshitake OTA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    SCREW SUPPLY APPARATUS
    • Publication number 20150239676
    • Publication date Aug 27, 2015
    • Ohtake Root Kogyo Co., Ltd.
    • Yoshitake Ota
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    AUTOMATIC SCREW TIGHTENING APPARATUS
    • Publication number 20120067176
    • Publication date Mar 22, 2012
    • Ohtake Root Kogyo Co., Ltd.
    • Yoshitake Ota
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    AUTOMATIC SCREW TIGHTENING APPARATUS
    • Publication number 20110252927
    • Publication date Oct 20, 2011
    • Ohtake Root Kogyo Co., Ltd.
    • Yoshitake Ota
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    AUTOMATIC SCREW TIGHTENING APPARATUS
    • Publication number 20110209589
    • Publication date Sep 1, 2011
    • Ohtake Root Kogyo Co. Ltd.
    • Yoshitake Ota
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR