Assignee
YOSHIKA DAISUKE
JP·3 granted patents·1 pending application·6 citations·filing 2009–2011
Top patents by PatentIndex Score
4 records- 0175US9032923B2Internal combustion engine with variable valve deviceYOSHIKA DAISUKE·Filed 2011·Granted May 19, 2015·4 cites·16 claims
- 0249US8061316B2Internal combustion engineYOSHIKA DAISUKE·Filed 2009·Granted Nov 22, 2011·2 cites·8 claims
- 0338US8939117B2Variable valve actuation device for internal combustion engineYOSHIKA DAISUKE·Filed 2010·Granted Jan 27, 2015·0 cites·11 claims
- 0435US2012145101A1Variable valve device for an internal combustion engineYOSHIKA DAISUKE·Filed 2010·Application pending·0 cites
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