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Kenji Hayashi

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Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor module
    • Patent number 12,068,230
    • Issue date Aug 20, 2024
    • Rohm Co., Ltd.
    • Kohei Tanikawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor module
    • Patent number 12,057,426
    • Issue date Aug 6, 2024
    • Rohm Co., Ltd.
    • Kenji Hayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number D1034494
    • Issue date Jul 9, 2024
    • Rohm Co., Ltd.
    • Kohei Tanikawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Semiconductor device
    • Patent number 11,990,392
    • Issue date May 21, 2024
    • Rohm Co., Ltd.
    • Kenji Hayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor module
    • Patent number 11,961,790
    • Issue date Apr 16, 2024
    • Rohm Co., Ltd.
    • Kenji Hayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor module
    • Patent number 11,955,414
    • Issue date Apr 9, 2024
    • Rohm Co., Ltd.
    • Kohei Tanikawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor module
    • Patent number 11,955,451
    • Issue date Apr 9, 2024
    • Rohm Co., Ltd.
    • Kenji Hayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor module
    • Patent number 11,955,413
    • Issue date Apr 9, 2024
    • Rohm Co., Ltd.
    • Kohei Tanikawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor module
    • Patent number 11,955,452
    • Issue date Apr 9, 2024
    • Rohm Co., Ltd.
    • Kenji Hayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor power module
    • Patent number 11,901,340
    • Issue date Feb 13, 2024
    • Rohm Co., Ltd.
    • Kenji Hayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 11,776,936
    • Issue date Oct 3, 2023
    • Rohm Co., Ltd.
    • Kenji Hayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number D999747
    • Issue date Sep 26, 2023
    • Rohm Co., Ltd.
    • Kohei Tanikawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Semiconductor power module
    • Patent number 11,600,602
    • Issue date Mar 7, 2023
    • Rohm Co., Ltd.
    • Kenji Hayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number D973029
    • Issue date Dec 20, 2022
    • Rohm Co., Ltd.
    • Kohei Tanikawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Semiconductor device
    • Patent number 11,233,037
    • Issue date Jan 25, 2022
    • Rohm Co., Ltd.
    • Kenji Hayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 11,127,662
    • Issue date Sep 21, 2021
    • Rohm Co., Ltd.
    • Masaaki Matsuo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor power module
    • Patent number 10,950,582
    • Issue date Mar 16, 2021
    • Rohm Co., Ltd.
    • Kenji Hayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Power semiconductor module for an inverter circuit and method of ma...
    • Patent number 10,777,542
    • Issue date Sep 15, 2020
    • Rohm Co., Ltd.
    • Kenji Hayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor power module
    • Patent number 10,600,764
    • Issue date Mar 24, 2020
    • Rohm Co., Ltd.
    • Kenji Hayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Power semiconductor module for an inverter circuit and method of ma...
    • Patent number 10,014,284
    • Issue date Jul 3, 2018
    • Rohm Co., Ltd.
    • Kenji Hayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor module
    • Patent number 9,129,932
    • Issue date Sep 8, 2015
    • Rohm Co., Ltd.
    • Kenji Hayashi
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR MODULE
    • Publication number 20240413060
    • Publication date Dec 12, 2024
    • ROHM CO., LTD.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MODULE
    • Publication number 20240371735
    • Publication date Nov 7, 2024
    • ROHM CO., LTD.
    • Kohei TANIKAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MODULE
    • Publication number 20240321811
    • Publication date Sep 26, 2024
    • ROHM CO., LTD.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240266261
    • Publication date Aug 8, 2024
    • ROHM CO., LTD.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MODULE
    • Publication number 20240243044
    • Publication date Jul 18, 2024
    • ROHM CO., LTD.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR POWER MODULE
    • Publication number 20240234380
    • Publication date Jul 11, 2024
    • ROHM CO., LTD.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MODULE
    • Publication number 20240234265
    • Publication date Jul 11, 2024
    • ROHM CO., LTD.
    • Kohei TANIKAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MODULE
    • Publication number 20240170441
    • Publication date May 23, 2024
    • ROHM CO., LTD.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR POWER MODULE
    • Publication number 20240136335
    • Publication date Apr 25, 2024
    • ROHM CO., LTD.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MODULE
    • Publication number 20230411339
    • Publication date Dec 21, 2023
    • ROHM CO., LTD.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MODULE
    • Publication number 20230402421
    • Publication date Dec 14, 2023
    • ROHM CO., LTD.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230402432
    • Publication date Dec 14, 2023
    • ROHM CO., LTD.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MODULE
    • Publication number 20230395475
    • Publication date Dec 7, 2023
    • ROHM CO., LTD.
    • Kohei TANIKAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MODULE
    • Publication number 20230395474
    • Publication date Dec 7, 2023
    • ROHM CO., LTD.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MODULE
    • Publication number 20230395476
    • Publication date Dec 7, 2023
    • ROHM CO., LTD.
    • Kohei TANIKAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230343755
    • Publication date Oct 26, 2023
    • Rohm Co., Ltd.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MODULE
    • Publication number 20230307411
    • Publication date Sep 28, 2023
    • Rohm Co., Ltd.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MODULE
    • Publication number 20230253297
    • Publication date Aug 10, 2023
    • Rohm Co., Ltd.
    • Kohei TANIKAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MODULE
    • Publication number 20230245960
    • Publication date Aug 3, 2023
    • Rohm Co., Ltd.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MODULE
    • Publication number 20230245961
    • Publication date Aug 3, 2023
    • Rohm Co., Ltd.
    • Kohei TANIKAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MODULE
    • Publication number 20230245956
    • Publication date Aug 3, 2023
    • Rohm Co., Ltd.
    • Kohei TANIKAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230245959
    • Publication date Aug 3, 2023
    • Rohm Co., Ltd.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR POWER MODULE
    • Publication number 20230187416
    • Publication date Jun 15, 2023
    • ROHM CO., LTD.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20220148949
    • Publication date May 12, 2022
    • Rohm Co., Ltd.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20220108977
    • Publication date Apr 7, 2022
    • ROHM CO., LTD.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR POWER MODULE
    • Publication number 20210175213
    • Publication date Jun 10, 2021
    • ROHM CO., LTD.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20210134762
    • Publication date May 6, 2021
    • Rohm Co., Ltd.
    • Kenji HAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR POWER MODULE
    • Publication number 20200185358
    • Publication date Jun 11, 2020
    • ROHM CO., LTD.
    • Kenji HAYASHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200013703
    • Publication date Jan 9, 2020
    • Rohm Co., Ltd.
    • Masaaki MATSUO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR POWER MODULE
    • Publication number 20190295990
    • Publication date Sep 26, 2019
    • Rohm Co., Ltd.
    • Kenji HAYASHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER