Assignee
YAMAMOTO TAKEHARU
JP·8 granted patents·1 pending application·21 citations·filing 2007–2012
Technology mixB21C9
Top patents by PatentIndex Score
9 records- 0195US8490453B2Extrusion pressYAMAMOTO TAKEHARU·Filed 2010·Granted Jul 23, 2013·10 cites·5 claims
- 0283US9114447B2Extrusion pressYAMAMOTO TAKEHARU·Filed 2009·Granted Aug 25, 2015·4 cites·6 claims
- 0378US8650926B2Extrusion press and extrusion control methodYAMAMOTO TAKEHARU·Filed 2008·Granted Feb 18, 2014·3 cites·7 claims
- 0476US8122752B2Discard conveying apparatusYAMAMOTO TAKEHARU·Filed 2007·Granted Feb 28, 2012·3 cites·6 claims
- 0571US9302304B2Extrusion press and control method for extrusion pressYAMAMOTO TAKEHARU·Filed 2012·Granted Apr 5, 2016·1 cites·1 claims
- 0658US8919163B2Extrusion press and extrusion control methodYAMAMOTO TAKEHARU·Filed 2012·Granted Dec 30, 2014·0 cites·7 claims
- 0752US8438892B2Stem slide deviceYAMAMOTO TAKEHARU·Filed 2007·Granted May 14, 2013·0 cites·8 claims
- 0849US2014157852A1Extrusion pressYAMAMOTO TAKEHARU·Filed 2012·Application pending·0 cites
- 0947US8939002B2Extrusion press deviceYAMAMOTO TAKEHARU·Filed 2010·Granted Jan 27, 2015·0 cites·4 claims
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