Inventor · disambiguated record
Nobuaki Sekiya
Also filed as: SEKIYA NOBUAKI
3 granted patents·1 pending application·11 citations·filing 2004–2006
58Inventor score
Top patents by PatentIndex Score
4 records- 0179US7472839B2Fuel injectorHITACHI LTD·Filed 2006·Granted Jan 6, 2009·10 cites·10 claims
- 0239US7260979B2Oxygen sensorHITACHI LTD·Filed 2004·Granted Aug 28, 2007·0 cites·15 claims
- 0334US2005056710A1Fuel injection valveHITACHI UNISIA AUTOMOTIVE LTD·Filed 2004·Application pending·0 cites
- 0432US7222611B2Fuel supply apparatus and fuel pressure regulating method for internal combustion engineHITACHI LTD·Filed 2004·Granted May 29, 2007·1 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →