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Hironori Yamasaki

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  • Kitakyushu-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Flush toilet
    • Patent number 11,136,752
    • Issue date Oct 5, 2021
    • Toto Ltd.
    • Shu Kashirajima
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Flush toilet
    • Patent number 11,111,658
    • Issue date Sep 7, 2021
    • Toto Ltd.
    • Tsubasa Miyake
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Flush toilet
    • Patent number 10,753,076
    • Issue date Aug 25, 2020
    • Toto Ltd.
    • Shu Kashirajima
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Urinal
    • Patent number 10,724,223
    • Issue date Jul 28, 2020
    • Toto Ltd.
    • Yoshifumi Seki
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Flush toilet
    • Patent number 10,704,243
    • Issue date Jul 7, 2020
    • Toto Ltd.
    • Shu Kashirajima
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Urinal having continuously curved bowl surface
    • Patent number 9,988,803
    • Issue date Jun 5, 2018
    • Toto Ltd.
    • Minoru Tani
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Urinal
    • Patent number 9,739,043
    • Issue date Aug 22, 2017
    • Toto Ltd.
    • Yoshifumi Seki
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Urinal
    • Patent number 9,624,657
    • Issue date Apr 18, 2017
    • Toto Ltd.
    • Satoshi Matsunaka
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Toilet device with system for inspecting health conditions
    • Patent number 5,111,539
    • Issue date May 12, 1992
    • Toto Ltd.
    • Yoshiki Hiruta
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUSH TOILET
    • Publication number 20200308816
    • Publication date Oct 1, 2020
    • TOTO LTD.
    • Shu KASHIRAJIMA
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLUSH TOILET
    • Publication number 20200102728
    • Publication date Apr 2, 2020
    • TOTO LTD.
    • Tsubasa MIYAKE
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLUSH TOILET
    • Publication number 20190078307
    • Publication date Mar 14, 2019
    • TOTO LTD.
    • Shu Kashirajima
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLUSH TOILET
    • Publication number 20180282987
    • Publication date Oct 4, 2018
    • TOTO LTD.
    • Shu Kashirajima
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    URINAL
    • Publication number 20160208474
    • Publication date Jul 21, 2016
    • TOTO LTD.
    • Yoshifumi SEKI
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    URINAL
    • Publication number 20160083948
    • Publication date Mar 24, 2016
    • TOTO LTD.
    • Satoshi MATSUNAKA
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    URINAL
    • Publication number 20160069060
    • Publication date Mar 10, 2016
    • TOTO LTD.
    • Yoshifumi SEKI
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    URINAL
    • Publication number 20150275495
    • Publication date Oct 1, 2015
    • Minoru TANI
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Flush toilet unit
    • Publication number 20060096017
    • Publication date May 11, 2006
    • TOTO LTD.
    • Hironori Yamasaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE