Inventor · disambiguated record
Keiichiro Niizuma
Also filed as: NIIZUMA KEIICHIRO
7 granted patents·1 pending application·72 citations·filing 1998–2012
84Inventor score
Top patents by PatentIndex Score
8 records- 0184US8936129B2Electric straddled vehicleHONDA KOICHIRO·Filed 2010·Granted Jan 20, 2015·16 cites·18 claims
- 0284US8776936B2Electric vehicle having swing arm with motorMIMURA MASAHIDE·Filed 2010·Granted Jul 15, 2014·16 cites·15 claims
- 0379US8839898B2Electric vehicleMIMURA MASAHIDE·Filed 2012·Granted Sep 23, 2014·9 cites·14 claims
- 0475US6505581B2Cooling system for vehicular engineHONDA MOTOR CO LTD·Filed 2001·Granted Jan 14, 2003·17 cites·14 claims
- 0572US8627916B2Saddle riding type vehicleSHINDE YASUO·Filed 2011·Granted Jan 14, 2014·7 cites·20 claims
- 0646US7757664B2Fuel injection valve attaching structure in engine for small-sized vehicleHONDA MOTOR CO LTD·Filed 2008·Granted Jul 20, 2010·0 cites·9 claims
- 0739US6135066AWater-cooled four cycle engineHONDA MOTOR CO LTD·Filed 1998·Granted Oct 24, 2000·7 cites·18 claims
- 0839US2005229742A1Sound-proof structure in power unitHONDA MOTOR CO LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →