TREA

Kazuhito Yoshida

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Spiral separation membrane element
    • Patent number 9,504,963
    • Issue date Nov 29, 2016
    • Nitto Denko Corporation
    • Shinichi Chikura
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Separation membrane module
    • Patent number 9,061,247
    • Issue date Jun 23, 2015
    • Nitto Denko Corporation
    • Shinichi Chikura
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    SPIRAL SEPARATION MEMBRANE ELEMENT
    • Publication number 20130299416
    • Publication date Nov 14, 2013
    • NITTO DENKO CORPORATION
    • Shinichi Chikura
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SEPARATION MEMBRANE MODULE
    • Publication number 20130186819
    • Publication date Jul 25, 2013
    • NITTO DENKO CORPORATION
    • Shinichi Chikura
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL