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Eiji SAITOU

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Patents Grantslast 30 patents

  • Information Patent Grant

    Speaker system, sound processing device, sound processing method, a...
    • Patent number 11,682,375
    • Issue date Jun 20, 2023
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Udeni Sangakkara
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Battery cover and battery pack
    • Patent number 11,251,499
    • Issue date Feb 15, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kunihiko Itou
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic device
    • Patent number 10,983,548
    • Issue date Apr 20, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroya Morikawa
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Electronic apparatus
    • Patent number 9,551,890
    • Issue date Jan 24, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Shuji Yamashita
    • G02 - OPTICS

Patents Applicationslast 30 patents