TREA

Yasuou Yamazaki

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  • Nagoya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Self-heating filter
    • Patent number 5,405,422
    • Issue date Apr 11, 1995
    • Nippondenso Co., Ltd.
    • Naoki Ueda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method and apparatus for adding additives to lubricating oil
    • Patent number 5,067,455
    • Issue date Nov 26, 1991
    • Nippondenso Co., Ltd.
    • Atsushi Okajima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS