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Tomokazu OKUOKA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Battery mount device
    • Patent number 11,641,120
    • Issue date May 2, 2023
    • Makita Corporation
    • Tomokazu Okuoka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery box
    • Patent number D918131
    • Issue date May 4, 2021
    • Makita Corporation
    • Wataru Suzuki
    • D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

  • Information Patent Application

    BATTERY MOUNT DEVICE
    • Publication number 20200119318
    • Publication date Apr 16, 2020
    • MAKITA CORPORATION
    • Tomokazu OKUOKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER