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Shotaro KADOKAWA

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  • Amagasaki-shi, Hyogo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    EDDY-CURRENT RAIL BRAKE DEVICE
    • Publication number 20210269069
    • Publication date Sep 2, 2021
    • NIPPON STEEL CORPORATION
    • Shotaro KADOKAWA
    • B61 - RAILWAYS
  • Information Patent Application

    EDDY CURRENT RETARDER
    • Publication number 20200067397
    • Publication date Feb 27, 2020
    • NIPPON STEEL CORPORATION
    • Hiroshi NOGAMI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    EDDY CURRENT RETARDER WITH ELECTRICITY GENERATING FUNCTION
    • Publication number 20190393764
    • Publication date Dec 26, 2019
    • NIPPON STEEL CORPORATION
    • Kenji IMANISHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    EDDY-CURRENT RAIL BRAKE
    • Publication number 20190232983
    • Publication date Aug 1, 2019
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Shotaro KADOKAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    EDDY CURRENT RETARDER WITH ELECTRICITY GENERATING FUNCTION
    • Publication number 20170005561
    • Publication date Jan 5, 2017
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Kenji IMANISHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER