Kabushiki Kaisha Tsukuda Hobby

Organization

  • Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Submersible toy

    • Patent number 4,241,535
    • Issue date Dec 30, 1980
    • Kabushiki Kaisha Tsukuda Hobby
    • Mitsuo Tsukuda
    • A63 - SPORTS GAMES AMUSEMENTS