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Hideaki Hamada

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Patents Grantslast 30 patents

  • Information Patent Grant

    Press-forming apparatus
    • Patent number 12,076,774
    • Issue date Sep 3, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hideaki Hamada
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Stator and motor
    • Patent number 11,601,021
    • Issue date Mar 7, 2023
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Mitsuo Saitoh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Laminated member, laminated body, and motor
    • Patent number 11,225,049
    • Issue date Jan 18, 2022
    • Panasonic Corporation
    • Yukio Nishikawa
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Thin strip component, method for manufacturing same, and motor usin...
    • Patent number 10,862,354
    • Issue date Dec 8, 2020
    • Panasonic Corporation
    • Yukio Nishikawa
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Battery block and method of manufacturing the same
    • Patent number 9,799,931
    • Issue date Oct 24, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hideaki Hamada
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Battery block
    • Patent number 9,548,477
    • Issue date Jan 17, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Yasuhiro Asaida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery block and manufacturing method therefor
    • Patent number 9,257,684
    • Issue date Feb 9, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hideaki Hamada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents