TREA

Shoichiro Tateishi

Follow

Person

  • Tsukuba-gun, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Alkaline dry cell
    • Patent number 7,172,833
    • Issue date Feb 6, 2007
    • Hitachi Maxell, Ltd.
    • Makoto Urade
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Alkaline dry cell
    • Patent number 7,090,944
    • Issue date Aug 15, 2006
    • Hitachi Maxell, Ltd.
    • Makoto Urade
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cell comprising spirally wound electrodes
    • Patent number 6,051,333
    • Issue date Apr 18, 2000
    • Hitachi Maxell, Ltd.
    • Ryo Nagai
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Alkaline dry cell
    • Publication number 20040253506
    • Publication date Dec 16, 2004
    • HITACHI MAXELL, LTD.
    • Makoto Urade
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Alkaline dry cell
    • Publication number 20040253511
    • Publication date Dec 16, 2004
    • HITACHI MAXELL, LTD.
    • Makoto Urade
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Alkaline dry cell background of the invention
    • Publication number 20040202929
    • Publication date Oct 14, 2004
    • HITACHI MAXELL, LTD.
    • Makoto Urade
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Alkaline dry cell
    • Publication number 20020090549
    • Publication date Jul 11, 2002
    • Makoto Urade
    • H01 - BASIC ELECTRIC ELEMENTS