Nobuyuki Yoshino

Person

  • Omuta-shi, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Circuit substrate

    • Patent number 6,309,737
    • Issue date Oct 30, 2001
    • Denki Kagaku Kogyo Kabushiki Kaisha
    • Yutaka Hirashima
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Method of producing recording media and its apparatus

    • Patent number 5,244,554
    • Issue date Sep 14, 1993
    • Denki Kagaku Kogyo Kabushiki Kaisha
    • Noriaki Yamagata
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents