Assignee
HAYAKAWA YUKIHIKO
JP·3 granted patents·1 pending application·6 citations·filing 2010–2012
Top patents by PatentIndex Score
4 records- 0171US8299690B2Stator structure and rotating electrical machine using the sameHAYAKAWA YUKIHIKO·Filed 2010·Granted Oct 30, 2012·4 cites·12 claims
- 0257US8426991B2Power generator converting fluid energy into electrical energy and power generation system of the sameHAYAKAWA YUKIHIKO·Filed 2010·Granted Apr 23, 2013·1 cites·7 claims
- 0345US9077235B2Brush motorHAYAKAWA YUKIHIKO·Filed 2012·Granted Jul 7, 2015·1 cites·11 claims
- 0439US2012133231A1Axial gap type rotating apparatus and axial gap type generatorHAYAKAWA YUKIHIKO·Filed 2011·Application pending·0 cites
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