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Yoji HIRAI

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  • Tagawa-shi, Fukuoka-ken, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    INJECTION MOLDED PRODUCT
    • Publication number 20230025993
    • Publication date Jan 26, 2023
    • Showa Denko Materials Co., Ltd.
    • Takeshi FUNATSU
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FOAM-MOLDED PRODUCT, METHOD FOR MANUFACTURING FOAM-MOLDED PRODUCT,...
    • Publication number 20230025703
    • Publication date Jan 26, 2023
    • Showa Denko Materials Co., Ltd.
    • Naoko MITSUISHI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    MOLDED BODY, AND METHOD FOR PRODUCING MOLDED BODY
    • Publication number 20220402445
    • Publication date Dec 22, 2022
    • Showa Denko Materials Co., Ltd.
    • Hirofumi SHIOKAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RESIN MOLDED ARTICLE
    • Publication number 20220339833
    • Publication date Oct 27, 2022
    • Showa Denko Materials Co., Ltd.
    • Kouji YAMADA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL