TREA

Toshihiro Yasui

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  • Coon Rapids, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Snowmobile seat construction
    • Patent number 4,779,695
    • Issue date Oct 25, 1988
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Toshihiro Yasui
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Slide rail track drive system for a snowmobile
    • Patent number 4,546,842
    • Issue date Oct 15, 1985
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Toshihiro Yasui
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Anti-rolling system for snowmobile of small size
    • Patent number 4,509,766
    • Issue date Apr 9, 1985
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Toshihiro Yasui
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Anti-rolling system for snowmobile of small size
    • Patent number 4,489,954
    • Issue date Dec 25, 1984
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Toshihiro Yasui
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Snowmobile rear suspension unit
    • Patent number 4,462,480
    • Issue date Jul 31, 1984
    • Yamaha Hatsudoki Kabushiki Kaishi
    • Toshihiro Yasui
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Snowmobile suspension unit
    • Patent number 4,407,386
    • Issue date Oct 4, 1983
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Toshihiro Yasui
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Anti-rolling system for snowmobile of small size
    • Patent number 4,372,567
    • Issue date Feb 8, 1983
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Toshihiro Yasui
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS