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Kanji Yoshida

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mechanical hand amusement device
    • Patent number 4,315,650
    • Issue date Feb 16, 1982
    • Tomy Corporation
    • Kanji Yoshida
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Mechanical hand amusement device
    • Patent number 4,208,830
    • Issue date Jun 24, 1980
    • Tomy Kogyo Co., Inc.
    • Kanji Yoshida
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS