Inventor · disambiguated record
Nobuyuki Hiraki
Also filed as: HIRAKI NOBUYUKI
4 granted patents·1 pending application·77 citations·filing 2004–2013
78Inventor score
Top patents by PatentIndex Score
5 records- 0194US7181909B2Control method for an exhaust gas purification system and an exhaust gas purification systemISUZU MOTORS LTD·Filed 2005·Granted Feb 27, 2007·34 cites·5 claims
- 0290US7845165B2Exhaust gas purifying systemISUZU MOTORS LTD·Filed 2005·Granted Dec 7, 2010·22 cites·2 claims
- 0367US6868816B2Internal combustion engine with balancer shaft and method of assembling the sameNISSAN MOTOR·Filed 2004·Granted Mar 22, 2005·16 cites·18 claims
- 0463US7721534B2Control method for an exhaust gas purification system and an exhaust gas purification systemISUZU MOTORS LTD·Filed 2005·Granted May 25, 2010·5 cites·6 claims
- 0547US2015275734A1Exhaust gas purification device for diesel engineISUZU MOTORS LTD·Filed 2013·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →