TREA

Nagahisa SATO

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  • Osaka, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF TREATING OIL-CONTAINING DISCHARGED WATER
    • Publication number 20220305445
    • Publication date Sep 29, 2022
    • NITTO DENKO CORPORATION
    • Nagahisa SATO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    COMPOSITE SEMIPERMEABLE MEMBRANE
    • Publication number 20210197138
    • Publication date Jul 1, 2021
    • Nitto Denko Corporation
    • Nagahisa SATO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    COMPOSITE SEMIPERMEABLE MEMBRANE
    • Publication number 20210197137
    • Publication date Jul 1, 2021
    • Nitto Denko Corporation
    • Nagahisa SATO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL