TREA

Kazuhisa Hara

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Conveyer apparatus
    • Patent number 8,083,048
    • Issue date Dec 27, 2011
    • Toshiba Elevator Kabushiki Kaisha
    • Yoshinobu Ishikawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Conveyer apparatus having footsteps
    • Patent number 7,401,691
    • Issue date Jul 22, 2008
    • Toshiba Elevator Kabushiki Kaisha
    • Yoshinobu Ishikawa
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Passenger conveyer apparatus
    • Patent number 6,382,388
    • Issue date May 7, 2002
    • Kabushiki Kaisha Toshiba
    • Masaaki Hirai
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

  • Information Patent Application

    Conveyer apparatus
    • Publication number 20070235284
    • Publication date Oct 11, 2007
    • TOSHIBA ELEVATOR KABUSHIKI KAISHA
    • Yoshinobu Ishikawa
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Conveyer apparatus
    • Publication number 20070235285
    • Publication date Oct 11, 2007
    • TOSHIBA ELEVATOR KABUSHIKI KAISHA
    • Yoshinobu Ishikawa
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Passenger conveyor
    • Publication number 20070045082
    • Publication date Mar 1, 2007
    • Toshiba Elevator Kabushiki Kaisha
    • Yoshinobu Ishikawa
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Conveyer apparatus
    • Publication number 20070007106
    • Publication date Jan 11, 2007
    • Toshiba Elevator Kabushiki Kaisha
    • Yoshinobu Ishikawa
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Conveyer apparatus
    • Publication number 20060108196
    • Publication date May 25, 2006
    • Toshiba Elevator Kabushiki Kaisha
    • Yoshinobu Ishikawa
    • B66 - HOISTING LIFTING HAULING