Inventor · disambiguated record
Yoshiaki Sumiya
Also filed as: SUMIYA YOSHIAKI
5 granted patents·18 citations·filing 2009–2011
73Inventor score
Top patents by PatentIndex Score
5 records- 0180US8646436B2Fuel pump attachment structureWAKABAYASHI KEISUKE·Filed 2011·Granted Feb 11, 2014·5 cites·13 claims
- 0280US8297900B2Composite member fixing structureSUMIYA YOSHIAKI·Filed 2009·Granted Oct 30, 2012·9 cites·5 claims
- 0369US8105518B2Method for joining first and second members to each other through a joint materialSUMIYA YOSHIAKI·Filed 2009·Granted Jan 31, 2012·2 cites·4 claims
- 0451US8161928B2Cylinder head coverKOJIMA HIROTSUGU·Filed 2009·Granted Apr 24, 2012·2 cites·9 claims
- 0544US8113162B2Cylinder head coverSUMIYA YOSHIAKI·Filed 2009·Granted Feb 14, 2012·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →