Inventor · disambiguated record
Yasuhiro Hamaoka
Also filed as: HAMAOKA YASUHIRO
7 granted patents·42 citations·filing 2008–2019
80Inventor score
Top patents by PatentIndex Score
7 records- 0191US8264312B2Linear solenoidHAMAOKA YASUHIRO·Filed 2011·Granted Sep 11, 2012·18 cites·15 claims
- 0285US8006718B2Electric spool valveDENSO CORP·Filed 2008·Granted Aug 30, 2011·16 cites·16 claims
- 0381US8534247B2Valve timing control apparatusHORI AKIRA·Filed 2012·Granted Sep 17, 2013·6 cites·10 claims
- 0471US8286601B2Variable valve timing apparatusHAMAOKA YASUHIRO·Filed 2010·Granted Oct 16, 2012·2 cites·8 claims
- 0553US8776745B2Variable valve timing apparatusHAMAOKA YASUHIRO·Filed 2012·Granted Jul 15, 2014·0 cites·9 claims
- 0648US11193398B2Valve timing adjustment device, and method for manufacturing sameDENSO CORP·Filed 2019·Granted Dec 7, 2021·0 cites·8 claims
- 0736US9840946B2Variable valve timing control device of internal combustion engineDENSO CORP·Filed 2015·Granted Dec 12, 2017·0 cites·9 claims
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