TREA

Itoh Masaaki

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  • Kitakyushu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Combination faucet device
    • Patent number 5,806,761
    • Issue date Sep 15, 1998
    • Toto Ltd.
    • Masatoshi Enoki
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Combination faucet device
    • Patent number 5,738,275
    • Issue date Apr 14, 1998
    • Toto Ltd.
    • Masatoshi Enoki
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Combination faucet device
    • Patent number 5,579,992
    • Issue date Dec 3, 1996
    • Toto, Ltd.
    • Enoki Masatoshi
    • G05 - CONTROLLING REGULATING