Assignee
TOKUMASU JUN
JP·2 granted patents·1 pending application·6 citations·filing 2010–2012
Top patents by PatentIndex Score
3 records- 0171US9139167B2Wet friction plateTOKUMASU JUN·Filed 2012·Granted Sep 22, 2015·6 cites·17 claims
- 0229US8967340B2Plate element, and friction clutch device and brake device provided with the plate elementTOKUMASU JUN·Filed 2011·Granted Mar 3, 2015·0 cites·16 claims
- 0325US2012298463A1Wet type multi-plate friction clutchTOKUMASU JUN·Filed 2010·Application pending·0 cites
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