TREA

Takayuki Nakajima

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  • Kawasaki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Secondary battery
    • Patent number RE34991
    • Issue date Jul 4, 1995
    • Asahi Kasei Kogyo Kabushiki Kaisha
    • Akira Yoshino
    • 429 - Chemistry: electrical current producing apparatus, product, and process
  • Information Patent Grant

    Secondary battery
    • Patent number 4,668,595
    • Issue date May 26, 1987
    • Asahi Kasei Kogyo Kabushiki Kaisha
    • Akira Yoshino
    • H01 - BASIC ELECTRIC ELEMENTS