Assignee
ASAHI KASEI FIBERS CORP
JP·37 granted patents·5 pending applications·239 citations·filing 2002–2019
Top patents by PatentIndex Score
42 records- 0195US7240522B2Elastic knitting fabric having multilayer structureASAHI KASEI FIBERS CORP·Filed 2002·Granted Jul 10, 2007·86 cites·16 claims
- 0294US9670622B2Multilayered structure comprising fine fiber cellulose layerASAHI KASEI FIBERS CORP·Filed 2016·Granted Jun 6, 2017·8 cites·13 claims
- 0391US10323354B2Fine cellulose fiber sheetASAHI KASEI FIBERS CORP·Filed 2014·Granted Jun 18, 2019·9 cites·19 claims
- 0486US9580873B2Multilayered structure comprising fine fiber cellulose layerASAHI KASEI FIBERS CORP·Filed 2013·Granted Feb 28, 2017·5 cites·4 claims
- 0585US8883659B2Airbag and an airbag fabric comprising a polyamide yarnASAHI KASEI FIBERS CORP·Filed 2013·Granted Nov 11, 2014·2 cites·12 claims
- 0683US9822471B2Woven fabric for airbags having superior suppression of air permeability, high tear strength, and excellent reliabilityASAHI KASEI FIBERS CORP·Filed 2013·Granted Nov 21, 2017·5 cites·14 claims
- 0782US7696110B2Sheet material for seatASAHI KASEI FIBERS CORP·Filed 2004·Granted Apr 13, 2010·21 cites·10 claims
- 0878US7332561B2Polytrimethylene terephthalate composition particles and process for producing sameASAHI KASEI FIBERS CORP·Filed 2003·Granted Feb 19, 2008·14 cites·7 claims
- 0978US6982118B2Polyester type conjugate fiber packageASAHI KASEI FIBERS CORP·Filed 2004·Granted Jan 3, 2006·10 cites·6 claims
- 1077US9461290B2SeparatorASAHI KASEI FIBERS CORP·Filed 2013·Granted Oct 4, 2016·3 cites·12 claims
- 1176US9868413B2Fabric for an air bag that maintains air permeability during high-pressure deployment at high speedASAHI KASEI FIBERS CORP·Filed 2013·Granted Jan 16, 2018·5 cites·12 claims
- 1275US8349103B2High tenacity nonwoven fabricASAHI KASEI FIBERS CORP·Filed 2011·Granted Jan 8, 2013·3 cites·3 claims
- 1375US7498281B2Nonwoven fabric and tea bagASAHI KASEI FIBERS CORP·Filed 2003·Granted Mar 3, 2009·29 cites·10 claims
- 1472US7666975B2Polyketone and method for producing the sameASAHI KASEI FIBERS CORP·Filed 2007·Granted Feb 23, 2010·1 cites·25 claims
- 1570US9455072B2Elastic signal transmission cableASAHI KASEI FIBERS CORP·Filed 2015·Granted Sep 27, 2016·1 cites·14 claims
- 1668US7485364B2Polyurethane elastic fiber and process for producing sameASAHI KASEI FIBERS CORP·Filed 2005·Granted Feb 3, 2009·1 cites·11 claims
- 1768US2019257032A1Fine cellulose fiber sheetASAHI KASEI FIBERS CORP·Filed 2019·Application pending·0 cites
- 1867US9856587B2Elastic circular knitted fabricASAHI KASEI FIBERS CORP·Filed 2014·Granted Jan 2, 2018·3 cites·11 claims
- 1965US9863944B2Immunochromatographic diagnosis kitASAHI KASEI FIBERS CORP·Filed 2014·Granted Jan 9, 2018·1 cites·5 claims
- 2064US10030327B2Elastic knitted fabric and clothing itemASAHI KASEI FIBERS CORP·Filed 2014·Granted Jul 24, 2018·1 cites·11 claims
- 2163US8034729B2Support substrate for separation membraneASAHI KASEI FIBERS CORP·Filed 2005·Granted Oct 11, 2011·2 cites·11 claims
- 2263US7947359B2High tenacity nonwoven fabricASAHI KASEI FIBERS CORP·Filed 2004·Granted May 24, 2011·6 cites·5 claims
- 2361US7670666B2ClothASAHI KASEI FIBERS CORP·Filed 2003·Granted Mar 2, 2010·5 cites·13 claims
- 2459US9562908B2Organic colored microparticles, diagnostic reagent kit containing the same, and in vitro diagnosis methodASAHI KASEI FIBERS CORP·Filed 2014·Granted Feb 7, 2017·1 cites·8 claims
- 2559US9055771B2Brassiere with excellent vibration resistanceASAHI KASEI FIBERS CORP·Filed 2012·Granted Jun 16, 2015·3 cites·15 claims
- 2657US10036104B2Method for producing abrasion resistant polyester fiberASAHI KASEI FIBERS CORP·Filed 2015·Granted Jul 31, 2018·0 cites·7 claims
- 2757US6959565B2Circularly knitted fabric for fashioning clothesASAHI KASEI FIBERS CORP·Filed 2002·Granted Nov 1, 2005·5 cites·12 claims
- 2856US10385482B2Woven fabricASAHI KASEI FIBERS CORP·Filed 2014·Granted Aug 20, 2019·1 cites·10 claims
- 2955US10655255B2Laminated nonwoven fabricASAHI KASEI FIBERS CORP·Filed 2017·Granted May 19, 2020·0 cites·8 claims
- 3055US6824869B2Polyester type conjugate fiber packageASAHI KASEI FIBERS CORP·Filed 2002·Granted Nov 30, 2004·1 cites·11 claims
- 3154US10486400B2Abrasion-resistant fabricASAHI KASEI FIBERS CORP·Filed 2014·Granted Nov 26, 2019·0 cites·17 claims
- 3247US7497871B2Simple warmth-retaining article and a warmth-retaining clothASAHI KASEI FIBERS CORP·Filed 2004·Granted Mar 3, 2009·6 cites·4 claims
- 3346US9352718B2Base fabric for airbagsASAHI KASEI FIBERS CORP·Filed 2013·Granted May 31, 2016·0 cites·13 claims
- 3445US7767602B2Flameproof artificial leatherASAHI KASEI FIBERS CORP·Filed 2005·Granted Aug 3, 2010·1 cites·7 claims
- 3544US10363153B2Superfine polyester fiber and tubular seamless fabricASAHI KASEI FIBERS CORP·Filed 2013·Granted Jul 30, 2019·0 cites·5 claims
- 3644US9341622B2Cellulose derivative fine particle, dispersion liquid thereof, dispersion body thereof and diagnostic reagentASAHI KASEI FIBERS CORP·Filed 2015·Granted May 17, 2016·0 cites·3 claims
- 3744US7459516B2Polyketone fiber and process for producing the sameASAHI KASEI FIBERS CORP·Filed 2003·Granted Dec 2, 2008·0 cites·12 claims
- 3844US2016193979A1Coated woven fabricASAHI KASEI FIBERS CORP·Filed 2014·Application pending·0 cites
- 3944US2016184488A1Ultrafine polyester fiberASAHI KASEI FIBERS CORP·Filed 2014·Application pending·0 cites
- 4042US2008057812A1Stretch Woven FabricASAHI KASEI FIBERS CORP·Filed 2005·Application pending·0 cites
- 4139US9555149B2Medical material employing carboxymethyl celluloseASAHI KASEI FIBERS CORP·Filed 2014·Granted Jan 31, 2017·0 cites·8 claims
- 4238US2014308482A1Adhesive tape and maskerASAHI KASEI FIBERS CORP·Filed 2012·Application pending·0 cites
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