Assignee
UDAGAWA TSUTOMU
JP·4 granted patents·13 citations·filing 2006–2012
Top patents by PatentIndex Score
4 records- 0175US8818649B2Rotation control device for working machineUDAGAWA TSUTOMU·Filed 2010·Granted Aug 26, 2014·7 cites·7 claims
- 0261US8585156B2Travel control device for work vehicle and work vehicleUDAGAWA TSUTOMU·Filed 2006·Granted Nov 19, 2013·5 cites·7 claims
- 0349US9103093B2Rotation control device of working machineUDAGAWA TSUTOMU·Filed 2012·Granted Aug 11, 2015·1 cites·1 claims
- 0440US8146691B2Travel drive system for work vehicle, work vehicle, and travel drive methodUDAGAWA TSUTOMU·Filed 2007·Granted Apr 3, 2012·0 cites·16 claims
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