Assignee
HAYAMA RYOUHEI
JP·6 granted patents·31 citations·filing 2007–2012
Top patents by PatentIndex Score
6 records- 0179US9108667B2Motor vehicle steering systemHAYAMA RYOUHEI·Filed 2011·Granted Aug 18, 2015·7 cites·15 claims
- 0272US8224528B2Vehicle steering apparatusHAYAMA RYOUHEI·Filed 2008·Granted Jul 17, 2012·8 cites·3 claims
- 0364US8185270B2Vehicle steering deviceHAYAMA RYOUHEI·Filed 2007·Granted May 22, 2012·6 cites·12 claims
- 0463US8660749B2Motor vehicle steering systemHAYAMA RYOUHEI·Filed 2007·Granted Feb 25, 2014·6 cites·16 claims
- 0557US8744687B2Vehicle steering apparatusHAYAMA RYOUHEI·Filed 2012·Granted Jun 3, 2014·2 cites·4 claims
- 0656US8467939B2Motor vehicle steering systemHAYAMA RYOUHEI·Filed 2011·Granted Jun 18, 2013·2 cites·6 claims
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