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Atsunari Hanada

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Low sub-flow smoke type cigarette
    • Patent number 6,405,734
    • Issue date Jun 18, 2002
    • Japan Tobacco Inc.
    • Atsunari Hanada
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Smoking paper for smoking article
    • Patent number 6,138,684
    • Issue date Oct 31, 2000
    • Japan Tobacco Inc.
    • Akira Yamazaki
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents