Assignee
UNION SEIMITSU CO LTD
JP·3 granted patents·9 citations·filing 2004–2013
Top patents by PatentIndex Score
3 records- 0152US7699568B2Screw attachment, fastening assembly having screw attachment, and process of releasing fastening assemblyUNION SEIMITSU CO LTD·Filed 2004·Granted Apr 20, 2010·8 cites·2 claims
- 0243US8927843B2Head fixing mechanism of drumUNION SEIMITSU CO LTD·Filed 2013·Granted Jan 6, 2015·1 cites·3 claims
- 0342US8734074B2Connecting member and connecting structureUNION SEIMITSU CO LTD·Filed 2013·Granted May 27, 2014·0 cites·7 claims
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