Masashi Wakayama

Person

  • Kamisatomachi, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Synchro motor type instrument

    • Patent number 4,268,819
    • Issue date May 19, 1981
    • Tamagawa Seiki Kabushiki Kaisha
    • Masashi Wakayama
    • G08 - SIGNALLING