Inventor · disambiguated record
Steven K. Shibata
Also filed as: SHIBATA STEVEN K · SHIBATA STEVEN KIKUO
6 granted patents·1 pending application·101 citations·filing 1993–2006
85Inventor score
Top patents by PatentIndex Score
7 records- 0180US5829241AUniform alternate ply-twisted yarnDU PONT·Filed 1996·Granted Nov 3, 1998·32 cites·1 claims
- 0276US5644909AMethod and apparatus for making alternate twist plied yarn and productDU PONT·Filed 1996·Granted Jul 8, 1997·24 cites·14 claims
- 0372US5557915AMethod and apparatus for making alternate twist plied yarn and productDU PONT·Filed 1994·Granted Sep 24, 1996·17 cites·9 claims
- 0465US5465566AAlternate twist-plied yarnDU PONT·Filed 1993·Granted Nov 14, 1995·13 cites·7 claims
- 0557US5577376AProcess and apparatus for making uniform alternate ply-twisted yarn and productDU PONT·Filed 1995·Granted Nov 26, 1996·11 cites·8 claims
- 0640US5598694AApparatus and method for forming alternate twist-plied yarns and productDU PONT·Filed 1995·Granted Feb 4, 1997·4 cites·10 claims
- 0740US2007128404A1Hexalobal cross-section filaments with three major lobes and three minor lobesINVISTA NORTH AMERICA SARL·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →