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MISTUI MINING & SMELTING CO., LTD

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  • TOKYO 141-8584, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing beta zeolite
    • Patent number 10,501,328
    • Issue date Dec 10, 2019
    • Mistui Mining & Smelting Co., Ltd.
    • Keiji Itabashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL