Assignee
SANKEI GIKEN CO LTD
JP·4 granted patents·2 pending applications·38 citations·filing 2004–2017
Top patents by PatentIndex Score
6 records- 0174US7111876B2FlangeSANKEI GIKEN CO LTD·Filed 2004·Granted Sep 26, 2006·20 cites·1 claims
- 0263US9541209B2Structure of check valveSANKEI GIKEN CO LTD·Filed 2014·Granted Jan 10, 2017·2 cites·8 claims
- 0358US7128095B2Vibration damping couplingSANKEI GIKEN CO LTD·Filed 2004·Granted Oct 31, 2006·12 cites·8 claims
- 0448US2007096468A1FlangeSANKEI GIKEN CO LTD·Filed 2006·Application pending·0 cites
- 0546US2008100060A1Pipe jointSANKEI GIKEN CO LTD·Filed 2007·Application pending·0 cites
- 0644USD823444SFlexible pipe jointSANKEI GIKEN CO LTD·Filed 2017·Granted Jul 17, 2018·4 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →