TREA

Kenji Yatsunami

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lubricating compositions
    • Patent number 8,557,752
    • Issue date Oct 15, 2013
    • Afton Chemical Corporation
    • Nubar Ozbalik
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Power transmission fluids
    • Patent number 7,947,636
    • Issue date May 24, 2011
    • Afton Chemical Corporation
    • Lee D. Saathoff
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Extended drain, thermally stable, gear oil formulations
    • Patent number 7,888,299
    • Issue date Feb 15, 2011
    • Afton Chemical Japan Corp.
    • Jeffrey L. Milner
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents