Inventor · disambiguated record
Tohru Nakazono
Also filed as: NAKAZONO TOHRU
5 granted patents·1 pending application·27 citations·filing 1998–2007
76Inventor score
Top patents by PatentIndex Score
6 records- 0160US7802556B2Homogeneous charge compressed ignition engine operating methodYANMAR CO LTD·Filed 2007·Granted Sep 28, 2010·4 cites·28 claims
- 0253US7010907B2Exhaust gas cleanup device for internal combustion engineYANMAR CO LTD·Filed 2002·Granted Mar 14, 2006·11 cites·2 claims
- 0343US7900600B2Homogeneous charge compressed ignition engine operating methodYANMAR CO LTD·Filed 2007·Granted Mar 8, 2011·1 cites·6 claims
- 0436US6289720B1Method of knocking control of internal combustion engineYANMAR DIESEL ENGINE CO·Filed 1998·Granted Sep 18, 2001·9 cites·26 claims
- 0534US7032568B2Fuel feed device of gas engineYANMAR CO LTD·Filed 2003·Granted Apr 25, 2006·2 cites·2 claims
- 0629US2004237506A1Method of controlling operation of internal combustion engineFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →