Assignee
NISHIKAWA HIROYASU
JP·4 granted patents·31 citations·filing 2010–2011
Top patents by PatentIndex Score
4 records- 0191US8899035B2Hydraulic control apparatus for work machineNISHIKAWA HIROYASU·Filed 2010·Granted Dec 2, 2014·17 cites·6 claims
- 0276US9309649B2Work machineNISHIKAWA HIROYASU·Filed 2010·Granted Apr 12, 2016·8 cites·6 claims
- 0375US9051904B2EngineNISHIKAWA HIROYASU·Filed 2011·Granted Jun 9, 2015·3 cites·10 claims
- 0461US9103095B2Hydraulic circuit control device and work machineNISHIKAWA HIROYASU·Filed 2011·Granted Aug 11, 2015·3 cites·5 claims
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