Inventor · disambiguated record
Motohiko Koushima
Also filed as: KOUSHIMA MOTOHIKO
7 granted patents·1 pending application·19 citations·filing 2007–2016
79Inventor score
Files withDAIDO METAL CO8
Top patents by PatentIndex Score
8 records- 0185US8979379B1Main bearing for crankshaft of internal combustion engineDAIDO METAL CO·Filed 2014·Granted Mar 17, 2015·7 cites·8 claims
- 0277US9863462B2Half thrust bearing and bearing device for crankshaft of internal combustion engineDAIDO METAL CO·Filed 2016·Granted Jan 9, 2018·2 cites·7 claims
- 0373US8714825B2Plain bearing and bearing deviceDAIDO METAL CO·Filed 2013·Granted May 6, 2014·3 cites·9 claims
- 0472US9004767B2Half bearing and plain bearingDAIDO METAL CO·Filed 2013·Granted Apr 14, 2015·3 cites·8 claims
- 0566US8961018B2Connecting rod bearingDAIDO METAL CO·Filed 2013·Granted Feb 24, 2015·2 cites·8 claims
- 0665US8840307B2Connecting rod bearingDAIDO METAL CO·Filed 2013·Granted Sep 23, 2014·2 cites·5 claims
- 0744US9243660B2Main bearing for crankshaft of internal combustion engineDAIDO METAL CO·Filed 2014·Granted Jan 26, 2016·0 cites·9 claims
- 0835US2008115745A1Engine cooling system for vehicleDAIDO METAL CO·Filed 2007·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →