Assignee
KUMANO KATSUYUKI
JP·4 granted patents·1 pending application·5 citations·filing 2009–2012
Top patents by PatentIndex Score
5 records- 0174US8702392B2Water wheel impeller blade type power generatorKUMANO KATSUYUKI·Filed 2009·Granted Apr 22, 2014·4 cites·2 claims
- 0265US8794904B2Water wheel impeller blade type electric power generating apparatusKUMANO KATSUYUKI·Filed 2011·Granted Aug 5, 2014·1 cites·7 claims
- 0344US9103314B2Water wheel impeller blade type electric power generating apparatusKUMANO KATSUYUKI·Filed 2012·Granted Aug 11, 2015·0 cites·2 claims
- 0443US8575771B2Installation structure for hydroelectric power generation apparatusKUMANO KATSUYUKI·Filed 2010·Granted Nov 5, 2013·0 cites·2 claims
- 0533US2011307022A1Blood oxidation inhibiting apparatusKUMANO KATSUYUKI·Filed 2011·Application pending·0 cites
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