TREA

Katsuhiro Takahashi

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  • Kyoto, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Valve-regulated lead-acid battery
    • Patent number 5,547,783
    • Issue date Aug 20, 1996
    • Japan Storage Battery Company, Limited
    • Takayuki Funato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Sealed tubular lead-acid battery
    • Patent number 5,541,013
    • Issue date Jul 30, 1996
    • Japan Storage Battery Co., Ltd.
    • Masaaki Shiomi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pasted type lead-acid battery
    • Patent number 4,336,314
    • Issue date Jun 22, 1982
    • Japan Storage Battery Company, Ltd.
    • Kunio Yonezu
    • H01 - BASIC ELECTRIC ELEMENTS