TREA

Kensuke Sugiura

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  • Kawasaki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic transmission oil compositions
    • Patent number 4,758,364
    • Issue date Jul 19, 1988
    • Nippon Oil Co., Ltd.
    • Haruo Seki
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Hydrocarbon based central system fluid composition
    • Patent number 4,299,714
    • Issue date Nov 10, 1981
    • Nippon Oil Company, Ltd.
    • Kensuke Sugiura
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Compressor oil compositions
    • Patent number 4,116,874
    • Issue date Sep 26, 1978
    • Nippon Oil Co., Ltd.
    • Kensuke Sugiura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...