Assignee
UNI CHARM CORP
JP·886 granted patents·170 pending applications·42,309 citations·filing 1981–2016
Top patents by PatentIndex Score
1,056 records- 0199US7955549B2Method of manufacturing multilayer nonwoven fabricUNI CHARM CORP·Filed 2009·Granted Jun 7, 2011·153 cites·13 claims
- 0299US7954213B2Nonwoven fabric, nonwoven fabric manufacturing method, and nonwoven fabric manufacturing apparatusUNI CHARM CORP·Filed 2007·Granted Jun 7, 2011·150 cites·22 claims
- 0399US7662462B2Nonwoven fabricUNI CHARM CORP·Filed 2007·Granted Feb 16, 2010·149 cites·5 claims
- 0499US7507463B2Nonwoven fabricUNI CHARM CORP·Filed 2007·Granted Mar 24, 2009·96 cites·23 claims
- 0599US6813801B2Cleaning articleUNI CHARM CORP·Filed 2001·Granted Nov 9, 2004·198 cites·12 claims
- 0698US7553535B2Nonwoven fabricUNI CHARM CORP·Filed 2007·Granted Jun 30, 2009·93 cites·19 claims
- 0798US6475201B2Disposable underwearUNI CHARM CORP·Filed 2002·Granted Nov 5, 2002·138 cites·10 claims
- 0898US5699912AContainer for wetted tissuesUNI CHARM CORP·Filed 1996·Granted Dec 23, 1997·194 cites·13 claims
- 0998US5092861ADisposable garmentsUNI CHARM CORP·Filed 1990·Granted Mar 3, 1992·1.1k cites·4 claims
- 1098US5080741AMethod for manufacturing disposable garmentsUNI CHARM CORP·Filed 1990·Granted Jan 14, 1992·173 cites·6 claims
- 1198US4868958ABacking drumUNI CHARM CORP·Filed 1988·Granted Sep 26, 1989·568 cites·5 claims
- 1298US4822435AMethod for making wearable articlesUNI CHARM CORP·Filed 1987·Granted Apr 18, 1989·129 cites·3 claims
- 1398US4377615ANonwoven fabrics and method of producing the sameUNI CHARM CORP·Filed 1981·Granted Mar 22, 1983·169 cites·14 claims
- 1497US7416083B2Container for housing wet sheet packageUNI CHARM CORP·Filed 2005·Granted Aug 26, 2008·45 cites·18 claims
- 1597US7243391B2Cleaning articleUNI CHARM CORP·Filed 2005·Granted Jul 17, 2007·23 cites·5 claims
- 1697US7237296B2Cleaning articleUNI CHARM CORP·Filed 2005·Granted Jul 3, 2007·26 cites·3 claims
- 1797US6602386B1Fibrillated rayon-containing, water-decomposable fibrous sheetUNI CHARM CORP·Filed 2000·Granted Aug 5, 2003·79 cites·13 claims
- 1897US6378136B2Disposable gownUNI CHARM CORP·Filed 2001·Granted Apr 30, 2002·140 cites·2 claims
- 1997US5628738AWelded disposable diapersUNI CHARM CORP·Filed 1994·Granted May 13, 1997·121 cites·6 claims
- 2097US5507895AMethod for making disposable diapersUNI CHARM CORP·Filed 1994·Granted Apr 16, 1996·153 cites·3 claims
- 2197US4840829ANonwoven fabric patterned with aperturesUNI CHARM CORP·Filed 1987·Granted Jun 20, 1989·195 cites·5 claims
- 2296US7722590B2Pull-on disposable wearing articleUNI CHARM CORP·Filed 2006·Granted May 25, 2010·153 cites·10 claims
- 2396US7237297B2Cleaning articleUNI CHARM CORP·Filed 2005·Granted Jul 3, 2007·19 cites·15 claims
- 2496US6851125B2Disposable surgical gownUNI CHARM CORP·Filed 2002·Granted Feb 8, 2005·110 cites·17 claims
- 2596USD497991SDisposable diaper pantUNI CHARM CORP·Filed 2003·Granted Nov 2, 2004·69 cites·1 claims
- 2696US6749718B2Water-disintegratable sheet and manufacturing method thereofUNI CHARM CORP·Filed 2002·Granted Jun 15, 2004·71 cites·8 claims
- 2796US6568530B2Information label for target user, and display package having the labelUNI CHARM CORP·Filed 2001·Granted May 27, 2003·217 cites·5 claims
- 2896US6554937B1Process for making disposable wipe-out sheetUNI CHARM CORP·Filed 2001·Granted Apr 29, 2003·84 cites·1 claims
- 2996US6506472B1Composite sheet and method for making the sameUNI CHARM CORP·Filed 2000·Granted Jan 14, 2003·88 cites·18 claims
- 3096US6361638B2Process for producing a nonwoven fabricUNI CHARM CORP·Filed 1999·Granted Mar 26, 2002·99 cites·4 claims
- 3196US6241835B1Cleaning product and production process thereforUNI CHARM CORP·Filed 2000·Granted Jun 5, 2001·93 cites·6 claims
- 3296US6117524AApertured web for disposable body exudates absorbent garments and method for making sameUNI CHARM CORP·Filed 1998·Granted Sep 12, 2000·124 cites·8 claims
- 3396US4687477ADisposable diaper and method for incorporation of elastic member into such diaperUNI CHARM CORP·Filed 1986·Granted Aug 18, 1987·131 cites·4 claims
- 3495US7937797B2Cleaning element and cleaning toolUNI CHARM CORP·Filed 2008·Granted May 10, 2011·68 cites·5 claims
- 3595US7741235B2Composite sheet and absorbent article using the sameUNI CHARM CORP·Filed 2007·Granted Jun 22, 2010·49 cites·7 claims
- 3695US7334287B2Cleaning articleUNI CHARM CORP·Filed 2005·Granted Feb 26, 2008·31 cites·12 claims
- 3795US7302730B2Cleaning articleUNI CHARM CORP·Filed 2004·Granted Dec 4, 2007·33 cites·15 claims
- 3895US7172093B2Container for dispensation of wet tissuesUNI CHARM CORP·Filed 2005·Granted Feb 6, 2007·36 cites·4 claims
- 3995US7003856B2Method and apparatus for opening continuous filamentsUNI CHARM CORP·Filed 2001·Granted Feb 28, 2006·72 cites·7 claims
- 4095US6506473B1Composite plastic sheet and process for making the sameUNI CHARM CORP·Filed 2000·Granted Jan 14, 2003·58 cites·6 claims
- 4194US8361047B2Absorbent article having spaced narrow width sectionsUNI CHARM CORP·Filed 2007·Granted Jan 29, 2013·97 cites·5 claims
- 4294US8029486B2Disposable wearing articleUNI CHARM CORP·Filed 2009·Granted Oct 4, 2011·89 cites·11 claims
- 4394US7699551B2Cleaning device with squirterUNI CHARM CORP·Filed 2005·Granted Apr 20, 2010·44 cites·12 claims
- 4494US7666173B2Disposable wearing article having a transverse partitionUNI CHARM CORP·Filed 2005·Granted Feb 23, 2010·121 cites·1 claims
- 4594US7250382B2Water-disintegratable sheet and manufacturing method thereofUNI CHARM CORP·Filed 2002·Granted Jul 31, 2007·54 cites·6 claims
- 4694US7241711B2Water-disintegratable sheet and manufacturing method thereofUNI CHARM CORP·Filed 2002·Granted Jul 10, 2007·57 cites·8 claims
- 4794US7204830B2Disposable absorbent article with standing barrier cuffs, pocket, and folding guides for separating feces from urineUNI CHARM CORP·Filed 2005·Granted Apr 17, 2007·105 cites·8 claims
- 4894US7132585B2Absorbent article with liquid acquisition layerUNI CHARM CORP·Filed 2005·Granted Nov 7, 2006·127 cites·7 claims
- 4994US7078583B2Elongated absorbent articleUNI CHARM CORP·Filed 2005·Granted Jul 18, 2006·118 cites·18 claims
- 5094US7067711B2Elongated absorbent articleUNI CHARM CORP·Filed 2005·Granted Jun 27, 2006·131 cites·11 claims
Showing the top 50 of 1,056 patent records by PatentIndex Score.
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