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Yoshitaka Haraguchi

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Patents Grantslast 30 patents

  • Information Patent Grant

    Pattern layout method of semiconductor device
    • Patent number 6,820,246
    • Issue date Nov 16, 2004
    • Sanyo Electric Co., LTD
    • Yoshinori Hino
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 6,742,169
    • Issue date May 25, 2004
    • Sanyo Electric Co., LTD
    • Yoshitaka Haraguchi
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Pattern layout method of semiconductor device
    • Publication number 20020120911
    • Publication date Aug 29, 2002
    • Yoshinori Hino
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor device
    • Publication number 20020119614
    • Publication date Aug 29, 2002
    • Yoshitaka Haraguchi
    • H01 - BASIC ELECTRIC ELEMENTS