Akira Tsutsumi

Person

  • Tochigi, JP

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Flexible printed wiring boards

    • Publication number 20010050434
    • Publication date Dec 13, 2001
    • Sony Chemicals Corp.
    • Yutaka Kaneda
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR