Keimei MASAMOTO

Person

  • Niigata, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor device

    • Patent number 11,742,461
    • Issue date Aug 29, 2023
    • NUVOTON TECHNOLOGY CORPORATION JAPAN
    • Masanori Hiroki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Semiconductor device

    • Patent number 11,569,424
    • Issue date Jan 31, 2023
    • NUVOTON TECHNOLOGY CORPORATION JAPAN
    • Mitsuaki Oya
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device

    • Patent number 11,417,805
    • Issue date Aug 16, 2022
    • NUVOTON TECHNOLOGY CORPORATION JAPAN
    • Masanori Hiroki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Semiconductor device

    • Patent number 11,183,615
    • Issue date Nov 23, 2021
    • NUVOTON TECHNOLOGY CORPORATION JAPAN
    • Masanori Hiroki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR DEVICE

    • Publication number 20230146321
    • Publication date May 11, 2023
    • NUVOTON TECHNOLOGY CORPORATION JAPAN
    • Mitsuaki OYA
    • F21 - LIGHTING
  • Information Patent Application

    SEMICONDUCTOR DEVICE

    • Publication number 20220344547
    • Publication date Oct 27, 2022
    • NUVOTON TECHNOLOGY CORPORATION JAPAN
    • Masanori HIROKI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SEMICONDUCTOR DEVICE

    • Publication number 20220052231
    • Publication date Feb 17, 2022
    • NUVOTON TECHNOLOGY CORPORATION JAPAN
    • Masanori HIROKI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SEMICONDUCTOR LIGHT EMITTING ELEMENT AND SEMICONDUCTOR LIGHT EMITTI...

    • Publication number 20210217942
    • Publication date Jul 15, 2021
    • NUVOTON TECHNOLOGY CORPORATION JAPAN
    • Yasumitsu KUNOH
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE

    • Publication number 20210104652
    • Publication date Apr 8, 2021
    • NUVOTON TECHNOLOGY CORPORATION JAPAN
    • Mitsuaki OYA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE

    • Publication number 20200365771
    • Publication date Nov 19, 2020
    • Panasonic Semiconductor Solutions Co., Ltd.
    • Masanori HIROKI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR