TREA

Masafumi Ishikawa

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  • Kitakyushu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hand dryer
    • Patent number D758019
    • Issue date May 31, 2016
    • TOTO, Ltd.
    • Yusuke Takiguchi
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Toilet seat
    • Patent number D747449
    • Issue date Jan 12, 2016
    • TOTO, Ltd.
    • Misa Inomoto
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Hand dryer
    • Patent number D742591
    • Issue date Nov 3, 2015
    • TOTO, Ltd.
    • Yusuke Takiguchi
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Toilet seat
    • Patent number D739926
    • Issue date Sep 29, 2015
    • TOTO, Ltd.
    • Misa Inomoto
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Toilet seat with cleaning function
    • Patent number D734841
    • Issue date Jul 21, 2015
    • TOTO, Ltd.
    • Shogo Takayama
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Toilet
    • Patent number D704316
    • Issue date May 6, 2014
    • Toto Ltd.
    • Masafumi Ishikawa
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Faucet
    • Patent number D682990
    • Issue date May 21, 2013
    • Toto Ltd.
    • Mitsuya Obara
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Faucet and handle set
    • Patent number D682992
    • Issue date May 21, 2013
    • Toto Ltd.
    • Mitsuya Obara
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Handle for faucet
    • Patent number D676933
    • Issue date Feb 26, 2013
    • Toto Ltd.
    • Mitsuya Obara
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Handle for faucet
    • Patent number D676934
    • Issue date Feb 26, 2013
    • Toto Ltd.
    • Mitsuya Obara
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Handle for faucet
    • Patent number D676528
    • Issue date Feb 19, 2013
    • Toto Ltd.
    • Mitsuya Obara
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Hand dryer
    • Patent number D676603
    • Issue date Feb 19, 2013
    • Toto Ltd.
    • Masafumi Ishikawa
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Remote controller for toilet seat with bidet
    • Patent number D670659
    • Issue date Nov 13, 2012
    • Toto Ltd.
    • Masafumi Ishikawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Water closet
    • Patent number D639399
    • Issue date Jun 7, 2011
    • Toto Ltd.
    • Hiroyuki Takeuchi
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Spout
    • Patent number D638916
    • Issue date May 31, 2011
    • Toto Ltd.
    • Masafumi Ishikawa
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Faucet operation panel
    • Patent number D613825
    • Issue date Apr 13, 2010
    • Toto Ltd.
    • Masafumi Ishikawa
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Faucet handle
    • Patent number D597632
    • Issue date Aug 4, 2009
    • Toto, Ltd.
    • Mitsuya Obara
    • D23 - Environmental heating and cooling