TREA

Kazuo Yanagida

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Patents Grantslast 30 patents

  • Information Patent Grant

    Time switch
    • Patent number 6,917,001
    • Issue date Jul 12, 2005
    • Matsushita Electric Works, Ltd.
    • Hiroaki Muroi
    • G04 - HOROLOGY
  • Information Patent Grant

    Time switch
    • Patent number 6,429,549
    • Issue date Aug 6, 2002
    • Matsushita Electric Works, Ltd.
    • Hiroaki Muroi
    • G04 - HOROLOGY
  • Information Patent Grant

    Time switch
    • Patent number 6,429,547
    • Issue date Aug 6, 2002
    • Matsushita Electric Works, Ltd.
    • Hiroaki Muroi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switch integrated controller for energizing an external electrical...
    • Patent number 6,262,497
    • Issue date Jul 17, 2001
    • Matsushita Electric Works, Ltd.
    • Hiroaki Muroi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Time switch
    • Patent number 5,771,207
    • Issue date Jun 23, 1998
    • Matsushita Electric Works, Ltd.
    • Hiroaki Muroi
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Time switch
    • Publication number 20050051410
    • Publication date Mar 10, 2005
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Hiroaki Muroi
    • G04 - HOROLOGY