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Tatsuya TSUBOI

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  • Okaya, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FORMED ARTICLE PRODUCING METHOD
    • Publication number 20230391010
    • Publication date Dec 7, 2023
    • SEIKO EPSON CORPORATION
    • Tatsuya TSUBOI
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    METHOD FOR MANUFACTURING MOLDING DIE, AND MOLDING DIE
    • Publication number 20230382042
    • Publication date Nov 30, 2023
    • SEIKO EPSON CORPORATION
    • Tatsuya TSUBOI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    MOLD MANUFACTURING METHOD AND MOLD
    • Publication number 20230339146
    • Publication date Oct 26, 2023
    • SEIKO EPSON CORPORATION
    • Tatsuya TSUBOI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Three-Dimensional Shaping Device
    • Publication number 20220339867
    • Publication date Oct 27, 2022
    • SEIKO EPSON CORPORATION
    • Tatsuya TSUBOI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Injection Molding Apparatus And Molding Die For Injection Molding
    • Publication number 20220234263
    • Publication date Jul 28, 2022
    • SEIKO EPSON CORPORATION
    • Tatsuya TSUBOI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD FOR MANUFACTURING MOLDING MOLD AND MOLDING MOLD
    • Publication number 20220176620
    • Publication date Jun 9, 2022
    • SEIKO EPSON CORPORATION
    • Kenta ANEGAWA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL