Inventor · disambiguated record
Yoichi Sakaura
Also filed as: SAKAURA YOICHI
8 granted patents·71 citations·filing 1999–2005
86Inventor score
Top patents by PatentIndex Score
8 records- 0167US7586230B2Brush, commutator, and commutator deviceDENSO CORP·Filed 2005·Granted Sep 8, 2009·5 cites·6 claims
- 0261US6755882B2Metal-graphite brushTRIS INC·Filed 2002·Granted Jun 29, 2004·12 cites·6 claims
- 0359US6674212B2Current-carrying member for a direct-current motor in a fuel pump, method for producing the same, and fuel pumpDENSO CORP·Filed 2002·Granted Jan 6, 2004·14 cites·5 claims
- 0459US6259183B1Carbon commutatorTRIS INC·Filed 1999·Granted Jul 10, 2001·22 cites·7 claims
- 0557US6700292B2Metal-graphite brushTRIS INC·Filed 2002·Granted Mar 2, 2004·10 cites·6 claims
- 0643US7294166B2Metal-graphite brushTRIS INC·Filed 2002·Granted Nov 13, 2007·3 cites·7 claims
- 0743US6758881B2Metal-graphite brush and production method thereofTRIS INC·Filed 2003·Granted Jul 6, 2004·3 cites·12 claims
- 0842US6949863B2Metal-graphite brushDENSO CORP·Filed 2002·Granted Sep 27, 2005·2 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →