Assignee
YAMATO SEWING MACHINE MFG
JP·33 granted patents·248 citations·filing 1976–2018
Top patents by PatentIndex Score
33 records- 0193US4503794AUpper feed dog automatic regulator for overlock machineYAMATO SEWING MACHINE MFG·Filed 1983·Granted Mar 12, 1985·32 cites·5 claims
- 0290US4917032AMethod and apparatus for changing the sewing direction of a multiple needle flat seam stitch machineYAMATO SEWING MACHINE MFG·Filed 1989·Granted Apr 17, 1990·18 cites·3 claims
- 0389US7497177B2Seam ravel preventing apparatus and ravel preventing methodYAMATO SEWING MACHINE MFG·Filed 2006·Granted Mar 3, 2009·14 cites·6 claims
- 0489US5289788AMethod of controlling fabric edge position and apparatus thereofYAMATO SEWING MACHINE MFG·Filed 1992·Granted Mar 1, 1994·32 cites·5 claims
- 0585US6422165B1Apparatus for preventing raveling of seamYAMATO SEWING MACHINE MFG·Filed 2000·Granted Jul 23, 2002·17 cites·10 claims
- 0675US5960729APressing member with air ejector for a sewing machineYAMATO SEWING MACHINE MFG·Filed 1998·Granted Oct 5, 1999·13 cites·3 claims
- 0772US7404367B2Stitch structureYAMATO SEWING MACHINE MFG·Filed 2006·Granted Jul 29, 2008·7 cites·6 claims
- 0869US5417173AMethod of cutting threads in a sewing machine and device for performing the sameYAMATO SEWING MACHINE MFG·Filed 1994·Granted May 23, 1995·13 cites·16 claims
- 0968US4982673AButton sewing machineYAMATO SEWING MACHINE MFG·Filed 1989·Granted Jan 8, 1991·9 cites·8 claims
- 1068US4098204AApparatus for stretch-sewing a hem in tubular fabricYAMATO SEWING MACHINE MFG·Filed 1976·Granted Jul 4, 1978·12 cites·7 claims
- 1166US6401640B2Sewing machine with loop retainerYAMATO SEWING MACHINE MFG·Filed 2001·Granted Jun 11, 2002·6 cites·2 claims
- 1263US5507239ANeedle bar stop device of sewing machineYAMATO SEWING MACHINE MFG·Filed 1994·Granted Apr 16, 1996·10 cites·7 claims
- 1361US4683828AOrnamental thread automatic cutting device of flat plural-needles sewing machineYAMATO SEWING MACHINE MFG·Filed 1985·Granted Aug 4, 1987·7 cites·4 claims
- 1459US8028635B2Feed-off-arm type sewing machine for flat seamingYAMATO SEWING MACHINE MFG·Filed 2009·Granted Oct 4, 2011·2 cites·7 claims
- 1559US6253694B1Sewing machine with trimming knivesYAMATO SEWING MACHINE MFG·Filed 2000·Granted Jul 3, 2001·6 cites·7 claims
- 1659US5732640ALooper thread take-up apparatusYAMATO SEWING MACHINE MFG·Filed 1997·Granted Mar 31, 1998·9 cites·6 claims
- 1757US5513588AOverlock sewing machine and thread chain back-tacker thereforYAMATO SEWING MACHINE MFG·Filed 1994·Granted May 7, 1996·11 cites·3 claims
- 1854US5092256AMethod for sewing on buttons and wrapping neck thread in a button sewing machineYAMATO SEWING MACHINE MFG·Filed 1990·Granted Mar 3, 1992·7 cites·4 claims
- 1952US10557225B2Sewing machineYAMATO SEWING MACHINE MFG·Filed 2017·Granted Feb 11, 2020·0 cites·4 claims
- 2050US6257158B1Sewing machine with uncurling deviceYAMATO SEWING MACHINE MFG·Filed 2000·Granted Jul 10, 2001·3 cites·15 claims
- 2149US7820606B2Lubricant for sewing machinesYAMATO SEWING MACHINE MFG·Filed 2006·Granted Oct 26, 2010·0 cites·7 claims
- 2247US10006158B2Sewing machineYAMATO SEWING MACHINE MFG·Filed 2015·Granted Jun 26, 2018·0 cites·6 claims
- 2339US10400374B2Sewing machineYAMATO SEWING MACHINE MFG·Filed 2018·Granted Sep 3, 2019·0 cites·4 claims
- 2438US9752261B2Cloth edge curl correction deviceYAMATO SEWING MACHINE MFG·Filed 2014·Granted Sep 5, 2017·0 cites·9 claims
- 2537US5313901AFeed device for sewing machineYAMATO SEWING MACHINE MFG·Filed 1993·Granted May 24, 1994·4 cites·18 claims
- 2636US9631308B2Sewing machine for hemYAMATO SEWING MACHINE MFG·Filed 2015·Granted Apr 25, 2017·0 cites·5 claims
- 2736US5664510ABlindstitch machineYAMATO SEWING MACHINE MFG·Filed 1994·Granted Sep 9, 1997·2 cites·1 claims
- 2836US5136956ASeam forming device of blindstitching machine for fabric end at sewing startYAMATO SEWING MACHINE MFG·Filed 1991·Granted Aug 11, 1992·2 cites·19 claims
- 2936US4883010AThread chain cutting deviceYAMATO SEWING MACHINE MFG·Filed 1988·Granted Nov 28, 1989·1 cites·1 claims
- 3035US4763590AResidual thread chain back tacking device for overlock stitch machinesYAMATO SEWING MACHINE MFG·Filed 1987·Granted Aug 16, 1988·9 cites·1 claims
- 3128US10351984B2Sewing machineYAMATO SEWING MACHINE MFG·Filed 2016·Granted Jul 16, 2019·0 cites·6 claims
- 3217US5035191ACloth holder for automatic sewing machineYAMATO SEWING MACHINE MFG·Filed 1989·Granted Jul 30, 1991·1 cites·6 claims
- 3315US4512270AHemming guide control for an overlock sewing machineYAMATO SEWING MACHINE MFG·Filed 1983·Granted Apr 23, 1985·1 cites·17 claims
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