TREA

Jun Iioka

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  • Kawasaki-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    AQUEOUS CLEANING LIQUID
    • Publication number 20240271060
    • Publication date Aug 15, 2024
    • Tokyo Ohka Kogyo Co., Ltd.
    • Takumi NAMIKI
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    AQUEOUS CLEANING LIQUID
    • Publication number 20240271061
    • Publication date Aug 15, 2024
    • Tokyo Ohka Kogyo Co., Ltd.
    • Takumi NAMIKI
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    AQUEOUS CLEANING LIQUID
    • Publication number 20240271062
    • Publication date Aug 15, 2024
    • Tokyo Ohka Kogyo Co., Ltd.
    • Jun IIOKA
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    SURFACE TREATMENT AGENT, SURFACE TREATMENT METHOD, AND REGION SELEC...
    • Publication number 20220017455
    • Publication date Jan 20, 2022
    • Tokyo Ohka Kogyo Co., Ltd.
    • Natsumi Okawa
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    SURFACE TREATMENT AGENT, SURFACE TREATMENT METHOD, AND AREA SELECTI...
    • Publication number 20210017204
    • Publication date Jan 21, 2021
    • Tokyo Ohka Kogyo Co., Ltd.
    • Kenji Seki
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...