Assignee
SEIKI SOGYO CO LTD
JP·5 granted patents·125 citations·filing 2003–2004
Technology mixE06B5
Top patents by PatentIndex Score
5 records- 0183US7487816B2Take up-type screen deviceSEIKI SOGYO CO LTD·Filed 2003·Granted Feb 10, 2009·36 cites·2 claims
- 0280US7730926B2Sliding screen doorSEIKI SOGYO CO LTD·Filed 2003·Granted Jun 8, 2010·31 cites·10 claims
- 0380US7370685B2Take up-type screen device whose lock is releasable from either inside or outsideSEIKI SOGYO CO LTD·Filed 2003·Granted May 13, 2008·30 cites·6 claims
- 0468US7717152B2Net guide for wire screen and wire screen apparatus having the sameSEIKI SOGYO CO LTD·Filed 2004·Granted May 18, 2010·16 cites·15 claims
- 0562US7669632B2Sliding screen doorSEIKI SOGYO CO LTD·Filed 2004·Granted Mar 2, 2010·12 cites·11 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →