Inventor · disambiguated record
Ryukou Hanaya
Also filed as: HANAYA RYUKOU
4 granted patents·77 citations·filing 2002–2006
77Inventor score
Files withHONDA MOTOR CO LTD4
Top patents by PatentIndex Score
4 records- 0184US7491154B2Bicycle simulation systemHONDA MOTOR CO LTD·Filed 2006·Granted Feb 17, 2009·26 cites·21 claims
- 0276US6962230B2Gas exhaust structure of fuel-cell-powered vehicleHONDA MOTOR CO LTD·Filed 2002·Granted Nov 8, 2005·29 cites·6 claims
- 0374US7806810B2Bicycle simulation systemHONDA MOTOR CO LTD·Filed 2006·Granted Oct 5, 2010·2 cites·17 claims
- 0470US6514136B1Hydrogen ventilation duct for fuel-cell-powered vehicleHONDA MOTOR CO LTD·Filed 2002·Granted Feb 4, 2003·20 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →