Takafumi Sai

Person

  • Yasu-shi, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    End mill

    • Patent number 11,458,551
    • Issue date Oct 4, 2022
    • MOLDINO Tool Engineering, Ltd.
    • Takafumi Sai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    END MILL

    • Publication number 20230330758
    • Publication date Oct 19, 2023
    • MOLDINO Tool Engineering, Ltd.
    • Makoto Baba
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    END MILL

    • Publication number 20190321897
    • Publication date Oct 24, 2019
    • Mitsubishi Hitachi Tool Engineering, Ltd.
    • Takafumi Sai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR