Assignee
OHTSUKI KAZUHIKO
4 granted patents·33 citations·filing 2004–2008
Top patents by PatentIndex Score
4 records- 0186US8225901B2Frame structure of a vehicleOHTSUKI KAZUHIKO·Filed 2008·Granted Jul 24, 2012·12 cites·2 claims
- 0283US7168997B2Boat propulsion systemOHTSUKI KAZUHIKO·Filed 2005·Granted Jan 30, 2007·12 cites·2 claims
- 0362US6988917B2Boat propulsion systemOHTSUKI KAZUHIKO·Filed 2004·Granted Jan 24, 2006·7 cites·13 claims
- 0443US7032379B2Oil supply unit for a running power transmissionOHTSUKI KAZUHIKO·Filed 2004·Granted Apr 25, 2006·2 cites·12 claims
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