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Yasuo Yamabe

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  • Moriyama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for joining high-pressure composite pipes
    • Patent number 7,094,310
    • Issue date Aug 22, 2006
    • Sekisui Chemical Co., Ltd.
    • Koji Yamaguchi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Composite high-pressure pipe and method of joining same
    • Patent number 6,629,547
    • Issue date Oct 7, 2003
    • Sekisui Chemical Co., Ltd.
    • Koji Yamaguchi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Vacuum valve control device and vacuum valve
    • Patent number 5,918,853
    • Issue date Jul 6, 1999
    • Seikisui Kagaku Kogyo Kabushiki Kaisha
    • Yasuo Yamabe
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Vacuum valve control device and vacuum valve
    • Patent number 5,615,701
    • Issue date Apr 1, 1997
    • Sekisui Kagaku Kogyo Kabushiki Kaisha
    • Yasuo Yamabe
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Branched valve
    • Patent number 5,327,937
    • Issue date Jul 12, 1994
    • Sekisui Kagaku Kogyo Kabushiki Kaisha
    • Shigenobu Kato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for the production of a composite pipe and an apparatus for...
    • Patent number 4,816,099
    • Issue date Mar 28, 1989
    • Sekisui Kagaku Kogyo Kabushiki Kaisha
    • Yasuo Yamabe
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tube joint
    • Patent number 4,666,190
    • Issue date May 19, 1987
    • Sekisui Kagaku Kogyo Kabushiki Kaisha
    • Yasuo Yamabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Method for joining high-pressure composite pipes
    • Publication number 20040007279
    • Publication date Jan 15, 2004
    • SEKISUI CHEMICAL CO., LTD.
    • Koji Yamaguchi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL