TREA

Ace Premium Co., Ltd.

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    VTR cassette tape
    • Patent number 6,328,241
    • Issue date Dec 11, 2001
    • Ace Premium Co., Ltd.
    • Shunsaku Ota
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Eyeball device for stuffed toys and dolls
    • Patent number 4,737,132
    • Issue date Apr 12, 1988
    • Ace Premium Co., Ltd.
    • Ohta Shunsaku
    • A63 - SPORTS GAMES AMUSEMENTS