TREA

Koichiro MOROTA

Follow

Person

  • Shizuoka, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Jet propelled watercraft and jet propulsion assembly
    • Patent number 9,926,063
    • Issue date Mar 27, 2018
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Koichiro Morota
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Water jet propulsion watercraft
    • Patent number 9,630,698
    • Issue date Apr 25, 2017
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Koichiro Morota
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Water jet propulsion watercraft
    • Patent number 9,056,664
    • Issue date Jun 16, 2015
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Koichiro Morota
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Water jet propulsion watercraft
    • Patent number 8,845,371
    • Issue date Sep 30, 2014
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Koichiro Morota
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

  • Information Patent Application

    JET PROPELLED WATERCRAFT AND JET PROPULSION ASSEMBLY
    • Publication number 20170361910
    • Publication date Dec 21, 2017
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Koichiro MOROTA
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    JET PROPELLED WATERCRAFT AND JET PROPULSION ASSEMBLY
    • Publication number 20170361913
    • Publication date Dec 21, 2017
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Koichiro MOROTA
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    WATER JET PROPULSION WATERCRAFT
    • Publication number 20150239545
    • Publication date Aug 27, 2015
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Koichiro MOROTA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    WATER JET PROPULSION WATERCRAFT
    • Publication number 20130012081
    • Publication date Jan 10, 2013
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Koichiro MOROTA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    WATER JET PROPULSION WATERCRAFT
    • Publication number 20120214365
    • Publication date Aug 23, 2012
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Koichiro MOROTA
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT