TREA

Aki Kusuyama

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of manufacturing laminated steel plate
    • Patent number 11,784,544
    • Issue date Oct 10, 2023
    • Threebond Co., Ltd.
    • Aki Kusuyama
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Anaerobically curable composition
    • Patent number 6,852,778
    • Issue date Feb 8, 2005
    • Three Bond Co., Ltd.
    • Aki Kusuyama
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents