Masakazu Nishikawa

Person

  • Osaka, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Television switch module

    • Patent number 7,595,845
    • Issue date Sep 29, 2009
    • Panasonic Electric Works Co., Ltd.
    • Atsushi Misawa
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    High frequency signal switching unit

    • Patent number 6,674,645
    • Issue date Jan 6, 2004
    • Matsushita Electric Works, Ltd.
    • Tsunehiro Anzai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    High frequency signal switching unit

    • Patent number 6,556,448
    • Issue date Apr 29, 2003
    • Matsushita Electric Works, Ltd.
    • Tsunehiro Anzai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Television Switch Module

    • Publication number 20080252792
    • Publication date Oct 16, 2008
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Autsushi Misawa
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    High frequency signal switching unit

    • Publication number 20020004321
    • Publication date Jan 10, 2002
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Tsunehiro Anzai
    • H01 - BASIC ELECTRIC ELEMENTS