TREA

Kazushi IZUMI

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  • Chiba, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sorting device
    • Patent number 12,145,895
    • Issue date Nov 19, 2024
    • TAIHEIYO ENGINEERING CORPORATION TAIHEIYO CEMENT CORPORATION
    • Yasushi Yamamoto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Organic sludge treatment device and treatment method
    • Patent number 11,591,246
    • Issue date Feb 28, 2023
    • TAIHEIYO ENGINEERING CORPORATION
    • Yasushi Yamamoto
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

  • Information Patent Application

    SORTING DEVICE
    • Publication number 20230194173
    • Publication date Jun 22, 2023
    • TAIHEIYO ENGINEERING CORPORATION
    • Yasushi YAMAMOTO
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    ORGANIC SLUDGE TREATMENT DEVICE AND TREATMENT METHOD
    • Publication number 20210009455
    • Publication date Jan 14, 2021
    • TAIHEIYO ENGINEERING CORPORATION
    • Yasushi YAMAMOTO
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...