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Masanori Watanabe

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  • Kamagaya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ozone deodorizer
    • Patent number 6,287,465
    • Issue date Sep 11, 2001
    • Ishikawajima-Harima Jukogyo Kabushiki Kaisha
    • Masanori Watanabe
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air ozone mixer and ozone fog generator
    • Patent number 6,029,911
    • Issue date Feb 29, 2000
    • Ishikawajima-Harima Jukogyo Kabushiki Kaisha
    • Masanori Watanabe
    • C01 - INORGANIC CHEMISTRY