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Yoshitaka TANAKA

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  • Miyoshi-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing salt core
    • Patent number 11,453,047
    • Issue date Sep 27, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshitaka Tanaka
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Core grasping apparatus
    • Patent number 10,189,132
    • Issue date Jan 29, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshitaka Tanaka
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Core grasping method
    • Patent number 10,059,572
    • Issue date Aug 28, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshitaka Tanaka
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Core conveying device and core conveying method
    • Patent number 10,046,924
    • Issue date Aug 14, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Makoto Kikuchi
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PRODUCING SALT CORE
    • Publication number 20210187596
    • Publication date Jun 24, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshitaka TANAKA
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    CORE CONVEYING DEVICE AND CORE CONVEYING METHOD
    • Publication number 20180170688
    • Publication date Jun 21, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Makoto KIKUCHI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CORE GRASPING APPARATUS
    • Publication number 20180104782
    • Publication date Apr 19, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshitaka TANAKA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CORE GRASPING METHOD
    • Publication number 20180105401
    • Publication date Apr 19, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshitaka TANAKA
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    METHOD FOR PROCESSING METAL-CAST ARTICLE
    • Publication number 20160304999
    • Publication date Oct 20, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshitaka TANAKA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...