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Kentaro KOURA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary brush and robotic dust collector
    • Patent number 11,666,191
    • Issue date Jun 6, 2023
    • Makita Corporation
    • Kentaro Koura
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Robotic dust collector
    • Patent number 11,576,542
    • Issue date Feb 14, 2023
    • Makita Corporation
    • Kentaro Koura
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Self-propelled, dust-collecting robot
    • Patent number 11,564,545
    • Issue date Jan 31, 2023
    • Makita Corporation
    • Kentaro Koura
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Autonomous cleaning device having an optical sensor
    • Patent number 11,517,167
    • Issue date Dec 6, 2022
    • Makita Corporation
    • Kentaro Koura
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Robot polisher
    • Patent number 11,116,377
    • Issue date Sep 14, 2021
    • Makita Corporation
    • Masahiko Goto
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Robotic vacuum
    • Patent number 11,096,535
    • Issue date Aug 24, 2021
    • Makita Corporation
    • Kentaro Koura
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Robotic dust collector and self-propelled device
    • Patent number 11,083,356
    • Issue date Aug 10, 2021
    • Makita Corporation
    • Kentaro Koura
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Self-propelled dust-collecting robot and reflection member, and met...
    • Patent number 10,588,475
    • Issue date Mar 17, 2020
    • Makita Corporation
    • Kentaro Koura
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Self-propelled, dust-collecting robot
    • Patent number 10,463,219
    • Issue date Nov 5, 2019
    • Makita Corporation
    • Kentaro Koura
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dust collecting device
    • Patent number 9,980,618
    • Issue date May 29, 2018
    • Makita Corporation
    • Kentaro Koura
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ROBOT CLEANER
    • Publication number 20220167815
    • Publication date Jun 2, 2022
    • LG ELECTRONICS INC.
    • Byungkon SOHN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ROTARY BRUSH AND ROBOTIC DUST COLLECTOR
    • Publication number 20210093136
    • Publication date Apr 1, 2021
    • MAKITA CORPORATION
    • Kentaro KOURA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    OPTICAL SENSOR AND ROBOTIC VACUUM THAT UTILIZES THE SAME
    • Publication number 20200405111
    • Publication date Dec 31, 2020
    • MAKITA CORPORATION
    • Kentaro KOURA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ROBOTIC DUST COLLECTOR
    • Publication number 20200138257
    • Publication date May 7, 2020
    • MAKITA CORPORATION
    • Kentaro KOURA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ROBOTIC VACUUM
    • Publication number 20190357743
    • Publication date Nov 28, 2019
    • MAKITA CORPORATION
    • Kentaro KOURA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ROBOT POLISHER
    • Publication number 20190290088
    • Publication date Sep 26, 2019
    • Makita Corporation
    • Masahiko GOTO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SELF-PROPELLED, DUST-COLLECTING ROBOT
    • Publication number 20190274507
    • Publication date Sep 12, 2019
    • MAKITA CORPORATION
    • Kentaro KOURA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    VENTILATION APPARATUS AND A GARMENT ON WHICH THE VENTILATION APPARA...
    • Publication number 20190166928
    • Publication date Jun 6, 2019
    • MAKITA CORPORATION
    • Masao MIWA
    • A41 - WEARING APPAREL
  • Information Patent Application

    ROBOTIC DUST COLLECTOR AND SELF-PROPELLED DEVICE
    • Publication number 20190059674
    • Publication date Feb 28, 2019
    • MAKITA CORPORATION
    • Kentaro KOURA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SELF-PROPELLED DUST-COLLECTING ROBOT AND REFLECTION MEMBER, AND MET...
    • Publication number 20170112344
    • Publication date Apr 27, 2017
    • MAKITA CORPORATION
    • Kentaro KOURA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    RECHARGEABLE RADIO
    • Publication number 20160165328
    • Publication date Jun 9, 2016
    • Makita Corporation
    • Tomoyuki OTA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SELF-PROPELLED, DUST-COLLECTING ROBOT
    • Publication number 20160095487
    • Publication date Apr 7, 2016
    • MAKITA CORPORATION
    • Kentaro KOURA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DUST COLLECTING DEVICE
    • Publication number 20150223652
    • Publication date Aug 13, 2015
    • MAKITA CORPORATION
    • Kentaro KOURA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...