Inventor · disambiguated record
Keiichiro Yuzaki
Also filed as: YUZAKI KEIICHIRO
4 granted patents·24 citations·filing 2005–2014
71Inventor score
Top patents by PatentIndex Score
4 records- 0184US7441535B2Shape of combustion chamber for direct-injection diesel engineYANMAR CO LTD·Filed 2005·Granted Oct 28, 2008·12 cites·5 claims
- 0249USD742921SPistonYANMAR CO LTD·Filed 2014·Granted Nov 10, 2015·9 cites·1 claims
- 0343US8195376B2Fuel injection control device for diesel engineYUZAKI KEIICHIRO·Filed 2008·Granted Jun 5, 2012·3 cites·7 claims
- 0431US8037864B2Diesel engineYANMAR CO LTD·Filed 2008·Granted Oct 18, 2011·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →