TREA

Kenzi Sato

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  • Maebashi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Applicator for fluid
    • Patent number 6,491,466
    • Issue date Dec 10, 2002
    • Mitsubishi Pencil Kabushiki Kaisha
    • Tamotsu Eguchi
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Liquid applicator
    • Patent number 6,276,860
    • Issue date Aug 21, 2001
    • Mitsubishi Pencil Kabushiki Kaisha
    • Nobuyuki Nakajima
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES