Inventor · disambiguated record
Hotaka Yamamuro
Also filed as: YAMAMURO HOTAKA
9 granted patents·1 pending application·67 citations·filing 1995–2009
86Inventor score
Top patents by PatentIndex Score
10 records- 0174US7846876B2Surfactant compositionKAO CORP·Filed 2004·Granted Dec 7, 2010·19 cites·12 claims
- 0265US7501021B2Rheology modifierKAO CORP·Filed 2007·Granted Mar 10, 2009·2 cites·9 claims
- 0364US7374699B2Slurry rheology modifierKAO CORP·Filed 2002·Granted May 20, 2008·7 cites·22 claims
- 0458US8648120B2Liquid rheology modifierKOYANAGI KOJI·Filed 2007·Granted Feb 11, 2014·1 cites·11 claims
- 0558US8105500B2Slurry rheology modifierYAMAMURO HOTAKA·Filed 2008·Granted Jan 31, 2012·1 cites·9 claims
- 0658US6068697APolysaccharide derivatives and hydraulic compositionsKAO CORP·Filed 1997·Granted May 30, 2000·17 cites·25 claims
- 0756US5674316AHydraulic compositionKAO CORP·Filed 1995·Granted Oct 7, 1997·15 cites·9 claims
- 0847US8728229B2Cement slurry compositionKOYANAGI KOJI·Filed 2009·Granted May 20, 2014·0 cites·20 claims
- 0946US2008262129A1Process for producing powderKAO CORP·Filed 2008·Application pending·0 cites
- 1032US5720807AHydraulic composition and process for preparing the sameKAO CORP·Filed 1995·Granted Feb 24, 1998·5 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →