TREA

Kouichi Kijima

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  • Sendai, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ornamental article and process for producing the same
    • Patent number 6,284,376
    • Issue date Sep 4, 2001
    • Kyocera Corporation
    • Kazunori Takenouchi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Decorative member
    • Patent number 5,981,060
    • Issue date Nov 9, 1999
    • Kyocera Corporation
    • Mitsuhiko Koshida
    • B44 - DECORATIVE ARTS