TREA

Yukio Saito

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  • Higashiosaka, JA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic tuning apparatus
    • Patent number 3,967,057
    • Issue date Jun 29, 1976
    • Sanyo Electric Co.
    • Kazuyoshi Tsukamoto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Automatic tuning apparatus
    • Patent number 3,965,288
    • Issue date Jun 22, 1976
    • Sanyo Electric Co., Ltd.
    • Yasuhiro Yamada
    • H03 - BASIC ELECTRONIC CIRCUITRY