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Toshinari Yaoka

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Patents Grantslast 30 patents

  • Information Patent Grant

    Sanitary washing device
    • Patent number 11,976,453
    • Issue date May 7, 2024
    • Toto Ltd.
    • Toshinari Yaoka
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Sanitary washing device
    • Patent number 11,479,958
    • Issue date Oct 25, 2022
    • Toto Ltd.
    • Kazuma Baba
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Sanitary washing device
    • Patent number 10,907,334
    • Issue date Feb 2, 2021
    • Toto Ltd.
    • Toshinari Yaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Sanitary washing device
    • Patent number 10,851,533
    • Issue date Dec 1, 2020
    • Toto Ltd.
    • Toshinari Yaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Sanitary washing device
    • Patent number 10,501,922
    • Issue date Dec 10, 2019
    • TOTO LTD.
    • Toshinari Yaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Urinal apparatus and urinal unit
    • Patent number 10,309,088
    • Issue date Jun 4, 2019
    • TOTO, Ltd.
    • Toshinari Yaoka
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Urinal with separate water supplying and water spraying devices
    • Patent number 10,167,619
    • Issue date Jan 1, 2019
    • TOTO, Ltd.
    • Toshinari Yaoka
    • E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    SANITARY WASHING DEVICE AND TOILET DEVICE
    • Publication number 20240401320
    • Publication date Dec 5, 2024
    • TOTO LTD.
    • Hitomi TABEI
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SANITARY WASHING DEVICE
    • Publication number 20210164211
    • Publication date Jun 3, 2021
    • TOTO LTD.
    • Toshinari YAOKA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SANITARY WASHING DEVICE
    • Publication number 20210164212
    • Publication date Jun 3, 2021
    • TOTO LTD.
    • Kazuma BABA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SANITARY WASHING DEVICE
    • Publication number 20190368180
    • Publication date Dec 5, 2019
    • TOTO LTD.
    • Toshinari Yaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SANITARY WASHING DEVICE
    • Publication number 20190368181
    • Publication date Dec 5, 2019
    • TOTO LTD.
    • Toshinari Yaoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SANITARY WASHING DEVICE
    • Publication number 20180002912
    • Publication date Jan 4, 2018
    • TOTO LTD.
    • Toshinari Yaoka
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Urinal Apparatus and Urinal Unit
    • Publication number 20160024777
    • Publication date Jan 28, 2016
    • Toto, Ltd.
    • Toshinari Yaoka
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Urinal Apparatus
    • Publication number 20150275496
    • Publication date Oct 1, 2015
    • Toto, Ltd.
    • Toshinari Yaoka
    • E03 - WATER SUPPLY SEWERAGE