Assignee
OTA KOSAN CORP
US·5 granted patents·53 citations·filing 1995–2004
Top patents by PatentIndex Score
5 records- 0158US6691793B2WeederOTA KOSAN CORP·Filed 2003·Granted Feb 17, 2004·12 cites·10 claims
- 0257US7152260B2Holding means for use in blanket or coverlet and the likeOTA KOSAN CORP·Filed 2004·Granted Dec 26, 2006·14 cites·40 claims
- 0352USD480281SWeederOTA KOSAN CORP·Filed 2002·Granted Oct 7, 2003·9 cites·1 claims
- 0445US7131677B2WeederOTA KOSAN CORP·Filed 2004·Granted Nov 7, 2006·5 cites·1 claims
- 0544US5615541AWeederOTA KOSAN CORP·Filed 1995·Granted Apr 1, 1997·13 cites·12 claims
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