TREA

Y K Trading Kabushiki Kaisha

Follow

Organization

  • Tokyo, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for finishing surfaces
    • Patent number 4,405,177
    • Issue date Sep 20, 1983
    • Y K Trading Kabushiki Kaisha
    • Hiroyuki Yamashita
    • B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks