Ryoji Doi

Person

  • Nagakute-shi, Aichi-ken, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle bottom structure

    • Patent number 10,994,788
    • Issue date May 4, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuma Otoguro
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    FASTENING STRUCTURE OF UNDERCOVER

    • Publication number 20240383329
    • Publication date Nov 21, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Masato SEKISHIRO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE BOTTOM STRUCTURE

    • Publication number 20200062318
    • Publication date Feb 27, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuma Otoguro
    • B60 - VEHICLES IN GENERAL