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Taro HIRAOKA

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  • KORIYAMA-SHI, FUKUSHIMA, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR DISSOLVING BATTERY POWDER IN HYDROCHLORIC ACID
    • Publication number 20240263268
    • Publication date Aug 8, 2024
    • Asaka Riken Co., Ltd.
    • Keita YAMADA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    WASTE LITHIUM-ION BATTERY TREATMENT METHOD
    • Publication number 20240063453
    • Publication date Feb 22, 2024
    • Asaka Riken Co., Ltd.
    • Yukio SAKUMA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...