TREA

Masahiko Iikura

Follow

Person

  • Iwata, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Engine cylinder head cooling arrangement
    • Patent number 5,890,461
    • Issue date Apr 6, 1999
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Masahiko Iikura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Connecting rod for engine
    • Patent number 5,630,340
    • Issue date May 20, 1997
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Masahiko Iikura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cylinder head gasket
    • Patent number 5,517,958
    • Issue date May 21, 1996
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Masahiko Iikura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Four cycle engine
    • Patent number 5,385,125
    • Issue date Jan 31, 1995
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Takeshi Oyaizu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS