Assignee
YAMATO SEWING MACHINE SEIZO CO
US·8 granted patents·32 citations·filing 1999–2006
Top patents by PatentIndex Score
8 records- 0162US6189469B1Strip matter cutting device for sewing machineYAMATO SEWING MACHINE SEIZO CO·Filed 1999·Granted Feb 20, 2001·10 cites·8 claims
- 0260US6260494B1Sewing machine with dust removing deviceYAMATO SEWING MACHINE SEIZO CO·Filed 2000·Granted Jul 17, 2001·7 cites·4 claims
- 0358US6817306B2Thread cutting device for sewing machineYAMATO SEWING MACHINE SEIZO CO·Filed 2003·Granted Nov 16, 2004·2 cites·9 claims
- 0450US7347153B2Thread supplying device of sewing machineYAMATO SEWING MACHINE SEIZO CO·Filed 2006·Granted Mar 25, 2008·2 cites·9 claims
- 0547US6308647B1Interlock stitch sewing machine for blindstitch hemming with slippage preventing deviceYAMATO SEWING MACHINE SEIZO CO·Filed 2000·Granted Oct 30, 2001·3 cites·6 claims
- 0641US6443080B1Presser foot system for sewing machineYAMATO SEWING MACHINE SEIZO CO·Filed 2000·Granted Sep 3, 2002·2 cites·8 claims
- 0737US6431098B2Fabric presser foot device of sewing machineYAMATO SEWING MACHINE SEIZO CO·Filed 2001·Granted Aug 13, 2002·2 cites·5 claims
- 0837US6095071AFaulty sewing detectorYAMATO SEWING MACHINE SEIZO CO·Filed 1999·Granted Aug 1, 2000·4 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →