Inventor · disambiguated record
Hironori Nakayama
Also filed as: NAKAYAMA HIRONORI
9 granted patents·1 pending application·362 citations·filing 1989–2011
90Inventor score
Top patents by PatentIndex Score
10 records- 0192US5121715ACompact power supplyYAMAHA MOTOR CO LTD·Filed 1991·Granted Jun 16, 1992·88 cites·25 claims
- 0290US5915493ASensor for electric power assisted vehicleYAMAHA MOTOR CO LTD·Filed 1997·Granted Jun 29, 1999·84 cites·24 claims
- 0387US6073717AElectric motor assisted vehicleYAMAHA MOTOR CO LTD·Filed 1997·Granted Jun 13, 2000·66 cites·19 claims
- 0487US5162662ACompact power supply with gas engineYAMAHA MOTOR CO LTD·Filed 1990·Granted Nov 10, 1992·51 cites·15 claims
- 0577US5012781AGas engineYAMAHA MOTOR CO LTD·Filed 1989·Granted May 7, 1991·25 cites·9 claims
- 0672US5258155AInjection-molding of metal or ceramic powdersSHIMIZU SHOKUHIN KAISHA LTD·Filed 1992·Granted Nov 2, 1993·43 cites·2 claims
- 0741US9121105B2Process for producing environmentally-friendly steel sheet for container material, environmentally-friendly steel sheet for container material, and laminated and pre-coated steel sheet for container material using the sameKADOWAKI NOBUO·Filed 2011·Granted Sep 1, 2015·0 cites·8 claims
- 0840US2010181416A1Unmanned helicopterYAMAHA MOTOR CO LTD·Filed 2006·Application pending·0 cites
- 0936USD397967SPower unit for electric power assisted vehicleYAMAHA MOTOR CO LTD·Filed 1997·Granted Sep 8, 1998·3 cites·1 claims
- 1030US5177369AEngine operating condition detector and control for associated electrical supply systemYAMAHA MOTOR CO LTD·Filed 1992·Granted Jan 5, 1993·2 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Hironori Nakayama files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →