TREA

Mitsuo Komatsu

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  • Katsuta, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Plasma ion source
    • Patent number 4,629,930
    • Issue date Dec 16, 1986
    • Hitachi, Ltd.
    • Noriyuki Sakudo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Specimens rotating device
    • Patent number 4,599,516
    • Issue date Jul 8, 1986
    • Hitachi, Ltd.
    • Shunroku Taya
    • H01 - BASIC ELECTRIC ELEMENTS