Kazuhiko Nakana

Person

  • Nagaokakyo-shi, JP

Patents Applicationslast 30 patents

  • Information Patent Application

    Optical disk and optical disk drive device

    • Publication number 20040027946
    • Publication date Feb 12, 2004
    • Mitsubishi Denki Kabushiki Kaisha
    • Kyosuke Yoshimoto
    • G06 - COMPUTING CALCULATING COUNTING