TREA

Shinichi Owada

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  • Katsuta, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Oxide resistor
    • Patent number 4,943,795
    • Issue date Jul 24, 1990
    • Hitachi, Ltd.
    • Takeo Yamazaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Oxide resistor
    • Patent number 4,736,183
    • Issue date Apr 5, 1988
    • Hitachi, Ltd.
    • Takeo Yamazaki
    • H01 - BASIC ELECTRIC ELEMENTS