Assignee
KUMAZAWA TAKESHI
JP·2 granted patents·1 pending application·0 citations·filing 2008–2013
Top patents by PatentIndex Score
3 records- 0146US8883069B2Dense boron carbide ceramic and process for producing the sameKUMAZAWA TAKESHI·Filed 2012·Granted Nov 11, 2014·0 cites·15 claims
- 0246US2010184583A1Dense boron carbide ceramic and process for producing the sameKUMAZAWA TAKESHI·Filed 2008·Application pending·0 cites
- 0331US9789671B2Shock absorbing memberKUMAZAWA TAKESHI·Filed 2013·Granted Oct 17, 2017·0 cites·9 claims
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