TREA

Yukiharu Morita

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  • Nagoya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Honeycomb structure
    • Patent number 10,632,647
    • Issue date Apr 28, 2020
    • NGK Insulators, Ltd.
    • Akifumi Kawakami
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Ceramic honeycomb gas duct assembly and method of making the same
    • Patent number 6,521,193
    • Issue date Feb 18, 2003
    • NGK Insulators, Ltd.
    • Toshihiko Hijikata
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas duct having honeycomb structure
    • Patent number 6,338,826
    • Issue date Jan 15, 2002
    • NGK Insulators, Ltd.
    • Toshio Yamada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents