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Shoichi Takahashi

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  • Nagaoka-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing nickel-based alloy product or titanium-based a...
    • Patent number 12,031,190
    • Issue date Jul 9, 2024
    • PROTERIAL, LTD.
    • Mari Yoshihara
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Forging device and method for manufacturing forged product
    • Patent number 11,883,875
    • Issue date Jan 30, 2024
    • Proterial, Ltd.
    • Shoichi Takahashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for producing hot forged material
    • Patent number 11,358,209
    • Issue date Jun 14, 2022
    • Hitachi Metals, Ltd.
    • Shogo Suzuki
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method for producing hot forged material
    • Patent number 11,278,953
    • Issue date Mar 22, 2022
    • Hitachi Metals, Ltd.
    • Shogo Suzuki
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rotary milling tool
    • Patent number 10,183,346
    • Issue date Jan 22, 2019
    • Union Tool Co.
    • Shoichi Takahashi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary cutting tool
    • Patent number 8,961,078
    • Issue date Feb 24, 2015
    • Union Tool Co.
    • Shoichi Takahashi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary cutting tool
    • Patent number 8,186,914
    • Issue date May 29, 2012
    • Union Tool Co.
    • Makoto Matsunaga
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill
    • Patent number 7,354,229
    • Issue date Apr 8, 2008
    • Union Tool Co.
    • Hideo Wakui
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    MANUFACTURING METHOD FOR NICKEL-BASED ALLOY PRODUCT OR TITANIUM-BAS...
    • Publication number 20220403493
    • Publication date Dec 22, 2022
    • Hitachi Metals, Ltd.
    • Mari YOSHIHARA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHOD FOR PRODUCING NICKEL-BASED ALLOY PRODUCT OR TITANIUM-BASED A...
    • Publication number 20220389535
    • Publication date Dec 8, 2022
    • Hitachi Metals, Ltd.
    • Mari YOSHIHARA
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    Forging Device And Method For Manufacturing Forged Product
    • Publication number 20220219225
    • Publication date Jul 14, 2022
    • Hitachi Metals, Ltd.
    • Shoichi Takahashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD FOR PRODUCING HOT FORGED MATERIAL
    • Publication number 20200269308
    • Publication date Aug 27, 2020
    • Hitachi Metals, Ltd.
    • Shogo SUZUKI
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD FOR PRODUCING HOT FORGED MATERIAL
    • Publication number 20200222969
    • Publication date Jul 16, 2020
    • Hitachi Metals, Ltd.
    • Shogo SUZUKI
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    ROTARY MILLING TOOL
    • Publication number 20160001382
    • Publication date Jan 7, 2016
    • UNION TOOL CO.
    • Shoichi TAKAHASHI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTARY CUTTING TOOL
    • Publication number 20130136548
    • Publication date May 30, 2013
    • UNION TOOL CO.
    • Shoichi TAKAHASHI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTARY CUTTING TOOL
    • Publication number 20100008736
    • Publication date Jan 14, 2010
    • UNION TOOL CO.
    • Makoto Matsunaga
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTARY CUTTING TOOL
    • Publication number 20090092452
    • Publication date Apr 9, 2009
    • UNION TOOL CO.
    • Akira Sato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drill
    • Publication number 20060115339
    • Publication date Jun 1, 2006
    • UNION TOOL CO.
    • Hideo Wakui
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR