TREA

Yasuo Fukuda

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  • Atsugi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of producing valve lifter
    • Patent number 5,918,367
    • Issue date Jul 6, 1999
    • Unisia Jecs Corporation
    • Tamotsu Todo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Valve lifter
    • Patent number 5,743,226
    • Issue date Apr 28, 1998
    • Unisia Jecs Corporation
    • Tamotsu Tohdoh
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Intake- and/or exhaust-valve timing control system for internal com...
    • Patent number 5,012,773
    • Issue date May 7, 1991
    • Atsugi Motor Parts Company, Limited
    • Akio Akasaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS