TREA

Takaharu Goto

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Engine piston
    • Patent number 5,448,942
    • Issue date Sep 12, 1995
    • Nissan Motor Co., Ltd.
    • Takayuki Arai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine piston
    • Patent number 5,193,436
    • Issue date Mar 16, 1993
    • Nissan Motor Co., Ltd.
    • Kyugo Hamai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Piston for internal combustion engine
    • Patent number 5,107,807
    • Issue date Apr 28, 1992
    • Nissan Motor Company, Ltd.
    • Takayuki Arai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Piston assembly of internal combustion engine
    • Patent number 5,035,210
    • Issue date Jul 30, 1991
    • Nissan Motor Co., Ltd.
    • Takayuki Arai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable compression piston arrangement for internal combustion engine
    • Patent number 4,934,347
    • Issue date Jun 19, 1990
    • Nissan Motor Co., Ltd.
    • Seiji Suga
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable compression control arrangement for internal combustion en...
    • Patent number 4,809,650
    • Issue date Mar 7, 1989
    • Nissan Motor Co., Ltd.
    • Takayuki Arai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS