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Hirotoshi Arihara

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  • Kobe, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MAGNETIC CORE
    • Publication number 20190295758
    • Publication date Sep 26, 2019
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Hirotoshi ARIHARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TILTING PAD JOURNAL BEARING
    • Publication number 20190024707
    • Publication date Jan 24, 2019
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Hirotoshi ARIHARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DYNAMIC CHARACTERISTIC MEASUREMENT DEVICE OF CENTRIFUGAL ROTATION M...
    • Publication number 20180274971
    • Publication date Sep 27, 2018
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Hirotoshi Arihara
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    DEVICE FOR MEASURING DYNAMIC CHARACTERISTICS OF CENTRIFUGAL ROTATIN...
    • Publication number 20180252576
    • Publication date Sep 6, 2018
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Hirotoshi ARIHARA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TILTING PAD JOURNAL BEARING
    • Publication number 20180003220
    • Publication date Jan 4, 2018
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • HIROTOSHI ARIHARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DYNAMIC CHARACTERISTIC MEASUREMENT DEVICE OF CENTRIFUGAL ROTATION M...
    • Publication number 20150285672
    • Publication date Oct 8, 2015
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Hirotoshi Arihara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...