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Takehiko YANAGIYA

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  • Hiroshima-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Injection apparatus
    • Patent number 12,011,860
    • Issue date Jun 18, 2024
    • The Japan Steel Works, Ltd.
    • Yutaka Nakagawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection apparatus
    • Patent number 11,826,938
    • Issue date Nov 28, 2023
    • The Japan Steel Works, Ltd.
    • Takehiko Yanagiya
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection apparatus
    • Patent number 11,597,006
    • Issue date Mar 7, 2023
    • The Japan Steel Works, Ltd.
    • Takehiko Yanagiya
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Injection device
    • Patent number 11,267,177
    • Issue date Mar 8, 2022
    • The Japan Steel Works Ltd.
    • Takehiko Yanagiya
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    INJECTION APPARATUS
    • Publication number 20220324015
    • Publication date Oct 13, 2022
    • The Japan Steel Works, Ltd.
    • Takehiko YANAGIYA
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    INJECTION APPARATUS
    • Publication number 20220032520
    • Publication date Feb 3, 2022
    • The Japan Steel Works, Ltd.
    • Takehiko YANAGIYA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    INJECTION APPARATUS
    • Publication number 20210299926
    • Publication date Sep 30, 2021
    • The Japan Steel Works, Ltd.
    • Yutaka NAKAGAWA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    INJECTION DEVICE
    • Publication number 20200156299
    • Publication date May 21, 2020
    • The Japan Steel Works, Ltd.
    • Takehiko YANAGIYA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL