TREA

Tetsunori Otaguro

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Patents Grantslast 30 patents

  • Information Patent Grant

    Workpiece vacuum chuck head
    • Patent number 8,100,413
    • Issue date Jan 24, 2012
    • Hirata Corporation
    • Tetsunori Otaguro
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Precise positioning apparatus
    • Patent number 7,745,972
    • Issue date Jun 29, 2010
    • Hirata Corporation
    • Tetsunori Otaguro
    • G12 - INSTRUMENT DETAILS
  • Information Patent Grant

    Substrate aligning system
    • Patent number 7,242,204
    • Issue date Jul 10, 2007
    • HIRATA CORPORATION
    • Tetsunori Otaguro
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Drive-section-isolated FOUP opener
    • Patent number 7,021,882
    • Issue date Apr 4, 2006
    • Hirata Corporation
    • Tetsunori Otaguro
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Drive-section-isolated FOUP opener
    • Patent number 6,824,344
    • Issue date Nov 30, 2004
    • Hirata Corporation
    • Tetsunori Otaguro
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Work conveying system
    • Patent number 6,702,099
    • Issue date Mar 9, 2004
    • Hirata Corporation
    • Tetsunori Otaguro
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Foup opener
    • Patent number 6,470,927
    • Issue date Oct 29, 2002
    • Hirata Corporation
    • Tetsunori Otaguro
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Head Used For Attracting a Workpiece
    • Publication number 20100194061
    • Publication date Aug 5, 2010
    • Hirata Corporation
    • Tetsunori Otaguro
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Precise Positioning Apparatus
    • Publication number 20090045699
    • Publication date Feb 19, 2009
    • Hirata Corporation
    • Tetsunori Otaguro
    • G12 - INSTRUMENT DETAILS
  • Information Patent Application

    Substrate aligning system
    • Publication number 20060208749
    • Publication date Sep 21, 2006
    • Hirata Corporation
    • Tetsunori Otaguro
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Container conveying system
    • Publication number 20050158152
    • Publication date Jul 21, 2005
    • Tetsunori Otaguro
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Drive-section-isolated foup opener
    • Publication number 20050111943
    • Publication date May 26, 2005
    • Tetsunori Otaguro
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Work conveying system
    • Publication number 20030079957
    • Publication date May 1, 2003
    • Tetsunori Otaguro
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Foup opener
    • Publication number 20020069933
    • Publication date Jun 13, 2002
    • HIRATA CORPORATION
    • Tetsunori Otaguro
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Drive-section-isolated FOUP opener
    • Publication number 20020064439
    • Publication date May 30, 2002
    • HIRATA CORPORATION
    • Tetsunori Otaguro
    • H01 - BASIC ELECTRIC ELEMENTS