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Takao Toyama

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  • Yokohama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Door handle device for vehicle
    • Patent number 11,939,799
    • Issue date Mar 26, 2024
    • Alpha Corporation
    • Takao Toyama
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Handle device for vehicle
    • Patent number 11,926,196
    • Issue date Mar 12, 2024
    • Alpha Corporation
    • Takao Toyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Outside handle device for vehicle
    • Patent number 11,840,869
    • Issue date Dec 12, 2023
    • Alpha Corporation
    • Takao Toyama
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Inside handle device for vehicle
    • Patent number 10,968,666
    • Issue date Apr 6, 2021
    • Alpha Corporation
    • Koichiro Sugimoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Handle device of vehicle
    • Patent number 10,954,697
    • Issue date Mar 23, 2021
    • Alpha Corporation
    • Koichiro Sugimoto
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Vehicle door outside handle device, vehicle door, and vehicle
    • Patent number 10,815,704
    • Issue date Oct 27, 2020
    • Alpha Corporation
    • Takao Toyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicular handle
    • Patent number 9,193,309
    • Issue date Nov 24, 2015
    • Alpha Corporation
    • Takao Toyama
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    HANDLE DEVICE FOR VEHICLE
    • Publication number 20230323710
    • Publication date Oct 12, 2023
    • ALPHA CORPORATION
    • Takao TOYAMA
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HANDLE DEVICE FOR VEHICLE
    • Publication number 20220195762
    • Publication date Jun 23, 2022
    • ALPHA CORPORATION
    • Takao TOYAMA
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    VEHICULAR HANDLE DEVICE
    • Publication number 20220195763
    • Publication date Jun 23, 2022
    • ALPHA CORPORATION
    • Takao TOYAMA
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HANDLE DEVICE FOR VEHICLE
    • Publication number 20220194188
    • Publication date Jun 23, 2022
    • ALPHA CORPORATION
    • Takao TOYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DOOR HANDLE DEVICE FOR VEHICLE
    • Publication number 20210381284
    • Publication date Dec 9, 2021
    • ALPHA CORPORATION
    • Takao TOYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DOOR HANDLE DEVICE FOR VEHICLE
    • Publication number 20210363795
    • Publication date Nov 25, 2021
    • ALPHA CORPORATION
    • Takao TOYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OUTSIDE HANDLE DEVICE FOR VEHICLE
    • Publication number 20210002928
    • Publication date Jan 7, 2021
    • ALPHA CORPORATION
    • Takao TOYAMA
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DOOR HANDLE DEVICE FOR VEHICLE
    • Publication number 20200392771
    • Publication date Dec 17, 2020
    • ALPHA CORPORATION
    • Takao TOYAMA
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DOOR OPENING/CLOSING DEVICE AND OPERATION DETECTION DEVICE, AND DOO...
    • Publication number 20200340287
    • Publication date Oct 29, 2020
    • ALPHA CORPORATION
    • Mitsuo NISHIZUKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HANDLE DEVICE
    • Publication number 20200173205
    • Publication date Jun 4, 2020
    • ALPHA CORPORATION
    • Takashi ONO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HANDLE DEVICE OF VEHICLE
    • Publication number 20190249465
    • Publication date Aug 15, 2019
    • ALPHA CORPORATION
    • Koichiro SUGIMOTO
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    INSIDE HANDLE DEVICE FOR VEHICLE
    • Publication number 20190249464
    • Publication date Aug 15, 2019
    • ALPHA CORPORATION
    • Koichiro SUGIMOTO
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    VEHICLE DOOR OUTSIDE HANDLE DEVICE, VEHICLE DOOR, AND VEHICLE
    • Publication number 20190178013
    • Publication date Jun 13, 2019
    • ALPHA CORPORATION
    • Takao TOYAMA
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DOOR HANDLE FOR VEHICLE
    • Publication number 20170002589
    • Publication date Jan 5, 2017
    • Alpha Corporation
    • Takao TOYAMA
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    VEHICULAR HANDLE
    • Publication number 20150074943
    • Publication date Mar 19, 2015
    • ALPHA CORPORATION
    • Takao Toyama
    • B60 - VEHICLES IN GENERAL