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KAWASHIMA SEISAKUSHO CO., LTD.

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  • Fukuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Aeration apparatus
    • Patent number 8,002,246
    • Issue date Aug 23, 2011
    • Aura Tec Co., Ltd.
    • Toshihiko Eguchi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    AERATION APPARATUS
    • Publication number 20100295192
    • Publication date Nov 25, 2010
    • AURA TEC CO., LTD.
    • Toshihiko Eguchi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL