Inventor · disambiguated record
Motohiko Hirai
Also filed as: HIRAI MOTOHIKO
12 granted patents·4 pending applications·75 citations·filing 1987–2018
89Inventor score
Top patents by PatentIndex Score
16 records- 0196US9777105B2Blocked polyisocyanate-containing curable silicone composition and textile treatment using the sameSHINETSU CHEMICAL CO·Filed 2016·Granted Oct 3, 2017·10 cites·8 claims
- 0286US10040891B2Silicone composition, silicone emulsion composition, and fiber treatment agentSHINETSU CHEMICAL CO·Filed 2015·Granted Aug 7, 2018·2 cites·10 claims
- 0363US2010247474A1Cosmetic hair preparationSHINETSU CHEMICAL CO·Filed 2009·Application pending·0 cites
- 0463US2018186922A1Silicone composition, silicone emulsion composition, and fiber treatment agentSHINETSU CHEMICAL CO·Filed 2018·Application pending·0 cites
- 0558US9605151B2Microemulsion composition and a fiber treating agentSHINETSU CHEMICAL CO·Filed 2013·Granted Mar 28, 2017·0 cites·7 claims
- 0657US5356549ASilicone greaseSHINETSU CHEMICAL CO·Filed 1993·Granted Oct 18, 1994·13 cites·18 claims
- 0753US6277445B1Organopolysiloxane compound and composition containing the sameSHINETSU CHEMICAL CO·Filed 1999·Granted Aug 21, 2001·18 cites·2 claims
- 0851US4990552AFlame retardant silicone oil compositionSHINETSU CHEMICAL CO·Filed 1989·Granted Feb 5, 1991·8 cites·8 claims
- 0950US2005053570A1Hair care productsFiled 2002·Application pending·0 cites
- 1049US2016096959A1Curable silicone emulsion compositionSHINETSU CHEMICAL CO·Filed 2014·Application pending·0 cites
- 1147US8329816B2Silicone microemulsion compositionANDO YUJI·Filed 2012·Granted Dec 11, 2012·0 cites·5 claims
- 1247US5247108AElectric contact failure-proof oil and method for preventing electric contact failureSHINETSU CHEMICAL CO·Filed 1992·Granted Sep 21, 1993·7 cites·15 claims
- 1346US6117420AHair-care treatment toiletry compositionSHINETSU CHEMICAL CO·Filed 1998·Granted Sep 12, 2000·9 cites·17 claims
- 1438US6001422AMethod for finishing treatment of a fabric materialSHINETSU CHEMICAL CO·Filed 1998·Granted Dec 14, 1999·5 cites·17 claims
- 1537US8101533B2Fabric treating composition, detergent and softener, and fabric article treated therewithHIRAI MOTOHIKO·Filed 2009·Granted Jan 24, 2012·0 cites·10 claims
- 1634US4775493AFlame-retardant silicone fluid compositionSHINETSU CHEMICAL CO·Filed 1987·Granted Oct 4, 1988·3 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →