TREA

Shigeo Onuma

Follow

Person

  • Yamagata, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    IC handler
    • Patent number 6,742,981
    • Issue date Jun 1, 2004
    • Tohoku Seiki Industries, Ltd.
    • Keitaro Harada
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Ic handler
    • Publication number 20030012633
    • Publication date Jan 16, 2003
    • Keitaro Harada
    • G01 - MEASURING TESTING