Inventor · disambiguated record
Kouichi Sakuma
Also filed as: SAKUMA KOUICHI
20 granted patents·206 citations·filing 1984–2012
95Inventor score
Top patents by PatentIndex Score
20 records- 0195US5327841AThreading machine of a sewing machine and a threading methodSUZUKI MFG·Filed 1992·Granted Jul 12, 1994·36 cites·16 claims
- 0290US5301622ALooper for sewing machineSUZUKI MFG·Filed 1992·Granted Apr 12, 1994·23 cites·8 claims
- 0390US5289789AKnife drive mechanism of sewing machineSUZUKI MFG·Filed 1992·Granted Mar 1, 1994·22 cites·7 claims
- 0488US7891307B2Method and sewing machine for forming single-thread locked handstitchesSUZUKI MFG·Filed 2007·Granted Feb 22, 2011·12 cites·28 claims
- 0588US5216970AMode changer with stitch length, width, and thread tension adjustmentsSUZUKI MFG·Filed 1992·Granted Jun 8, 1993·21 cites·5 claims
- 0687US8857354B2Gas carrying threading device of sewing machineSAKUMA KOUICHI·Filed 2011·Granted Oct 14, 2014·8 cites·10 claims
- 0784US8925472B2Gas carrying threading device of sewing machineSAKUMA KOUICHI·Filed 2012·Granted Jan 6, 2015·6 cites·14 claims
- 0879US8661997B2Method and sewing machine for forming single-thread locked handstitchesSAKUMA KOUICHI·Filed 2008·Granted Mar 4, 2014·8 cites·18 claims
- 0976US5471941AIncrementally rotatable thread feeding device for sewing machinesSUZUKI MFG·Filed 1994·Granted Dec 5, 1995·13 cites·5 claims
- 1072US6101961AThread feeding apparatus for sewing machineSUZUKI MFG·Filed 1999·Granted Aug 15, 2000·10 cites·3 claims
- 1164US6098555AChain-off forming apparatus for cover stitch sewing machinesSUZUKI MFG·Filed 1999·Granted Aug 8, 2000·9 cites·5 claims
- 1264US5934211AThread feeding apparatus for sewing machineSUZUKI MFG·Filed 1997·Granted Aug 10, 1999·8 cites·5 claims
- 1362US4727817AButtonhole sewing machineSUZUKI MFG·Filed 1985·Granted Mar 1, 1988·6 cites·14 claims
- 1457US6264099B1Packaging cartonSUZUKI MFG·Filed 2000·Granted Jul 24, 2001·4 cites·7 claims
- 1557US5299516ALooper drive mechanism of a sewing machineSUZUKI MFG·Filed 1992·Granted Apr 5, 1994·7 cites·8 claims
- 1649US5546878ALooper drive mechanism for sewing machineSUZUKI MFG·Filed 1994·Granted Aug 20, 1996·5 cites·6 claims
- 1748US7490567B2Seam puckering preventing shuttle device of sewing machineSUZUKI MFG·Filed 2004·Granted Feb 17, 2009·2 cites·25 claims
- 1847US5067422AButtonhole sewing machineSUZUKI MFG·Filed 1989·Granted Nov 26, 1991·3 cites·16 claims
- 1942USD289768SButtonhole sewing machineSUZUKI MFG·Filed 1984·Granted May 12, 1987·2 cites·1 claims
- 2033US4903619AButtonhole sewing machineSUZUKI MFG·Filed 1987·Granted Feb 27, 1990·1 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →