Inventor · disambiguated record
Isamu Nakada
Also filed as: NAKADA ISAMU
3 granted patents·1 pending application·31 citations·filing 2004–2009
69Inventor score
Top patents by PatentIndex Score
4 records- 0190US7856815B2Exhaust purification system for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2006·Granted Dec 28, 2010·20 cites·17 claims
- 0275US8486166B2Fuel reforming apparatusYAHAGI HIDEO·Filed 2009·Granted Jul 16, 2013·4 cites·18 claims
- 0350US7296400B2Internal combustion engineTOYOTA MOTOR CO LTD·Filed 2004·Granted Nov 20, 2007·7 cites·16 claims
- 0431US2010224141A1Internal combustion engineTOYOTA MOTOR CO LTD·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →