Assignee
HIRAI YUJI
JP·2 granted patents·2 pending applications·5 citations·filing 2008–2012
Top patents by PatentIndex Score
4 records- 0165US8206410B2Surgical operating apparatusHIRAI YUJI·Filed 2008·Granted Jun 26, 2012·5 cites·6 claims
- 0247US8128646B2Ultrasonic vibration apparatusHIRAI YUJI·Filed 2008·Granted Mar 6, 2012·0 cites·7 claims
- 0347US2009248050A1Ultrasonic operating apparatusHIRAI YUJI·Filed 2008·Application pending·0 cites
- 0445US2012187806A1Ultrasonic vibration apparatusHIRAI YUJI·Filed 2012·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →