TREA

Akira Kanazawa

Follow

Person

  • Tokyo, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Antenna
    • Patent number 10,886,620
    • Issue date Jan 5, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Masayuki Obata
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ignition device for internal combustion engine
    • Patent number 6,457,229
    • Issue date Oct 1, 2002
    • Matsushita Electric Industrial Co., Ltd.
    • Akira Kanazawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Ignition device for internal combustion engine
    • Patent number 6,255,930
    • Issue date Jul 3, 2001
    • Matsushita Electric Industrial Co., Ltd.
    • Akira Kanazawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    ANTENNA
    • Publication number 20190334246
    • Publication date Oct 31, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • MASAYUKI OBATA
    • H01 - BASIC ELECTRIC ELEMENTS