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Ippei YAMAUCHI

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  • Hiroshima, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wiper control method and wiper control apparatus
    • Patent number 11,964,634
    • Issue date Apr 23, 2024
    • Mazda Motor Corporation
    • Keisuke Kondou
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Wiper arm
    • Patent number 11,230,270
    • Issue date Jan 25, 2022
    • Mitsuba Corporation
    • Nobukazu Managi
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    WIPER CONTROL METHOD AND WIPER CONTROL DEVICE
    • Publication number 20220135004
    • Publication date May 5, 2022
    • Mitsuba Corporation
    • Masahiro YAMADA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WIPER CONTROL METHOD AND WIPER CONTROL APPARATUS
    • Publication number 20220063563
    • Publication date Mar 3, 2022
    • MAZDA MOTOR CORPORATION
    • Keisuke KONDOU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WIPER ARM
    • Publication number 20210078543
    • Publication date Mar 18, 2021
    • Mitsuba Corporation
    • Nobukazu MANAGI
    • B60 - VEHICLES IN GENERAL