Yasiharu Negi

Person

  • Shizuoka-ken, JP

Patents Applicationslast 30 patents

  • Information Patent Application

    Electron tube

    • Publication number 20070069645
    • Publication date Mar 29, 2007
    • HAMAMATSU PHOTONICS K. K.
    • Hiroyuki Kyushima
    • H01 - BASIC ELECTRIC ELEMENTS