Assignee
OKADA MINEO
JP·4 granted patents·1 pending application·30 citations·filing 2006–2012
Technology mixB66B5
Top patents by PatentIndex Score
5 records- 0182US8181749B2Speed governor for an elevatorOKADA MINEO·Filed 2007·Granted May 22, 2012·16 cites·5 claims
- 0275US8069956B2Elevator speed governor and elevator deviceOKADA MINEO·Filed 2006·Granted Dec 6, 2011·11 cites·7 claims
- 0363US9505587B2Elevator with acceleration detectionOKADA MINEO·Filed 2010·Granted Nov 29, 2016·3 cites·6 claims
- 0438US9637348B2Elevator apparatusOKADA MINEO·Filed 2012·Granted May 2, 2017·0 cites·6 claims
- 0536US2012199422A1Elevator apparatusOKADA MINEO·Filed 2010·Application pending·0 cites
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