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Toshimasa HARA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Decorative coating film
    • Patent number 12,018,353
    • Issue date Jun 25, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Toshimasa Hara
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Method for producing semiconductor element
    • Patent number 11,152,225
    • Issue date Oct 19, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Toshimasa Hara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Decorative coating film
    • Patent number 10,954,398
    • Issue date Mar 23, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Toshimasa Hara
    • B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST
    • Publication number 20240024816
    • Publication date Jan 25, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Toshimasa Hara
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING SEMICONDUCTOR ELEMENT
    • Publication number 20210327722
    • Publication date Oct 21, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Toshimasa HARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DECORATIVE COATING FILM
    • Publication number 20210170481
    • Publication date Jun 10, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Toshimasa HARA
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    PRODUCTION APPARATUS FOR GALLIUM OXIDE CRYSTAL, PRODUCTION METHOD F...
    • Publication number 20200115817
    • Publication date Apr 16, 2020
    • Shinshu University
    • Keigo HOSHIKAWA
    • C30 - CRYSTAL GROWTH
  • Information Patent Application

    DECORATIVE COATING FILM
    • Publication number 20190194479
    • Publication date Jun 27, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Toshimasa HARA
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    DECORATIVE FILM
    • Publication number 20180223108
    • Publication date Aug 9, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Toshimasa HARA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...