Inventor · disambiguated record
Wataru Yoshimasa
Also filed as: YOSHIMASA WATARU
32 granted patents·12 pending applications·892 citations·filing 1995–2008
97Inventor score
Top patents by PatentIndex Score
44 records- 0192US7648490B2Sanitary napkin having pluralities of projections and elastic membersUNI CHARM CORP·Filed 2005·Granted Jan 19, 2010·96 cites·11 claims
- 0285US7625363B2Absorbent articleUNI CHARM CORP·Filed 2004·Granted Dec 1, 2009·145 cites·18 claims
- 0383US7597690B2Sanitary napkin having a protuberance and compressed portionsUNI CHARM CORP·Filed 2005·Granted Oct 6, 2009·30 cites·8 claims
- 0483US7530973B2Sanitary napkin having three-dimensional structure in intergluteal cleft-facing regionUNI CHARM CORP·Filed 2005·Granted May 12, 2009·29 cites·16 claims
- 0581US7621899B2Sanitary napkinUNI CHARM CORP·Filed 2006·Granted Nov 24, 2009·23 cites·17 claims
- 0681US6858771B2Absorbent article with compressed groovesUNI CHARM CORP·Filed 2002·Granted Feb 22, 2005·94 cites·7 claims
- 0780US7335810B2Absorbent article having extended cushion layer with corrugated topsheetUNI CHARM CORP·Filed 2002·Granted Feb 26, 2008·88 cites·14 claims
- 0879US7908824B2Individual package of absorbent articleUNI CHARM CORP·Filed 2008·Granted Mar 22, 2011·17 cites·2 claims
- 0976US8048049B2Sanitary napkinUNI CHARM CORP·Filed 2005·Granted Nov 1, 2011·15 cites·8 claims
- 1076US7125401B2Absorbent article with front and rear supporting membersUNI CHARM CORP·Filed 2003·Granted Oct 24, 2006·63 cites·16 claims
- 1175US6733610B2Method of making absorbent article employing surface layer with continuous filamentUNI CHARM CORP·Filed 2001·Granted May 11, 2004·59 cites·3 claims
- 1274US6803334B2Absorbent article having fibrous layer on surfaceUNI CHARM CORP·Filed 2001·Granted Oct 12, 2004·54 cites·12 claims
- 1373US7727212B2Absorbent article for sanitary napkinUNI CHARM CORP·Filed 2006·Granted Jun 1, 2010·10 cites·14 claims
- 1472US7594905B2Sanitary napkin having three-dimensional structureUNI CHARM CORP·Filed 2005·Granted Sep 29, 2009·9 cites·3 claims
- 1572US7465297B2Sanitary napkinUNI CHARM CORP·Filed 2005·Granted Dec 16, 2008·9 cites·8 claims
- 1671US7549981B2Sanitary napkinUNI CHARM CORP·Filed 2006·Granted Jun 23, 2009·7 cites·8 claims
- 1768US7445615B2Interlabial padUNI CHARM CORP·Filed 2006·Granted Nov 4, 2008·5 cites·8 claims
- 1864US7329243B2Inter-labial padUNI CHARM CORP·Filed 2005·Granted Feb 12, 2008·2 cites·11 claims
- 1963US8211075B2Interlabial padNODA YUKI·Filed 2005·Granted Jul 3, 2012·2 cites·16 claims
- 2062US6602236B1Sanitary napkinUNI CHARM CORP·Filed 2000·Granted Aug 5, 2003·21 cites·8 claims
- 2161US7479129B2Interlabial padUNI CHARM CORP·Filed 2005·Granted Jan 20, 2009·1 cites·13 claims
- 2261US7279613B2Sanitary napkinUNI CHARM CORP·Filed 2002·Granted Oct 9, 2007·20 cites·21 claims
- 2361US6700035B2Absorbent articleUNI CHARM CORP·Filed 2001·Granted Mar 2, 2004·18 cites·5 claims
- 2460US8476483B2Antibacterial sheet and absorbent articleYOSHIMASA WATARU·Filed 2007·Granted Jul 2, 2013·3 cites·8 claims
- 2560US6585712B2Absorbent articleUNI CHARM CORP·Filed 2001·Granted Jul 1, 2003·17 cites·6 claims
- 2657US7195620B2Interlabial padUNI CHARM CORP·Filed 2004·Granted Mar 27, 2007·10 cites·5 claims
- 2756US7438708B2Sanitary napkinUNI CHARM CORP·Filed 2002·Granted Oct 21, 2008·10 cites·7 claims
- 2855US6730068B2Sanitary napkinUNI CHARM CORP·Filed 2002·Granted May 4, 2004·8 cites·6 claims
- 2952US2005137555A1Individual wrapping containerUNI CHARM CORP·Filed 2004·Application pending·0 cites
- 3051US7270652B2Interlabial padUNI CHARM CORP·Filed 2004·Granted Sep 18, 2007·1 cites·18 claims
- 3151US2011160685A1Disposable diaperUNICHARM CORP·Filed 2008·Application pending·0 cites
- 3246US7507225B2Interlabial padUNI CHARM CORP·Filed 2004·Granted Mar 24, 2009·0 cites·22 claims
- 3346US7387621B2Interlabial padUNI CHARM CORP·Filed 2004·Granted Jun 17, 2008·0 cites·7 claims
- 3446US2005137554A1Interlabial pad and individual wrapping containerUNI CHARM CORP·Filed 2004·Application pending·0 cites
- 3546US2005137560A1Interlabial padUNI CHARM CORP·Filed 2004·Application pending·0 cites
- 3646US2005143707A1Interlabial padUNI CHARM CORP·Filed 2004·Application pending·0 cites
- 3745US2005288644A1Wrapping bodyUNI CHARM CORP·Filed 2005·Application pending·0 cites
- 3845US2005288643A1Wrapping bodyUNI CHARM CORP·Filed 2005·Application pending·0 cites
- 3944US2003065302A1Individual package of absorbent articleUNI CHARM CORP·Filed 2002·Application pending·0 cites
- 4044US2005080391A1Absorbent articleUNI CHARM CORP·Filed 2004·Application pending·0 cites
- 4143US2005234418A1Sanitary napkinUNI CHARM CORP·Filed 2005·Application pending·0 cites
- 4243US2005234417A1Sanitary napkinUNI CHARM CORP·Filed 2005·Application pending·0 cites
- 4341US2003040731A1Absorbent articleUNI CHARM CORP·Filed 2002·Application pending·0 cites
- 4440US5662639AWinged sanitary napkinUNI CHARM CORP·Filed 1995·Granted Sep 2, 1997·26 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →