TREA

Koichiro KAI

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cleaner composition
    • Patent number 9,725,677
    • Issue date Aug 8, 2017
    • JX Nippon Oil & Energy Corporation
    • Ko Aoyagi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    CLEANER COMPOSITION
    • Publication number 20160090550
    • Publication date Mar 31, 2016
    • JX NIPPON OIL & ENERGY CORPORATION
    • Ko AOYAGI
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...