Hideki Fujiwara

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Shizuoka-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Engine and straddle-type vehicle including the engine
- Patent number 8,695,561
- Issue date Apr 15, 2014
- Yamaha Hatsudoki Kabushiki Kaisha
- Hideki Fujiwara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Two-plane type crankshaft
- Patent number 8,136,498
- Issue date Mar 20, 2012
- Yamaha Hatsudoki Kabushiki Kaisha
- Hideki Fujiwara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Motorcycle
- Patent number 7,954,582
- Issue date Jun 7, 2011
- Yamaha Hatsudoki Kabushiki Kaisha
- Hideki Fujiwara
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Variable length intake control devices and methods for a straddle t...
- Patent number 7,533,645
- Issue date May 19, 2009
- Yamaha Hatsudoki Kabushiki Kaisha
- Hideki Fujiwara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Engine and Straddle-Type Vehicle Including the Engine
- Publication number 20090260595
- Publication date Oct 22, 2009
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Hideki FUJIWARA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Straddle Type Vehicle
- Publication number 20090255489
- Publication date Oct 15, 2009
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Hideki FUJIWARA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Motorcycle
- Publication number 20090255748
- Publication date Oct 15, 2009
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Hideki Fujiwara
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ENGINE AND VEHICLE EQUIPPED WITH THE SAME
- Publication number 20090255503
- Publication date Oct 15, 2009
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Hideki Fujiwara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VARIABLE LENGTH INTAKE CONTROL DEVICES AND METHODS FOR A STRADDLE T...
- Publication number 20080092847
- Publication date Apr 24, 2008
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Hideki Fujiwara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...