TREA

Takeshi Muraki

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  • Toyota, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Aluminum-based alloy bearing
    • Patent number 4,452,866
    • Issue date Jun 5, 1984
    • Taiho Kogyo Co., Ltd.
    • Soji Kamiya
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...