Inventor · disambiguated record
Yasuyuki Itai
Also filed as: ITAI YASUYUKI
3 granted patents·5 pending applications·28 citations·filing 2004–2013
65Inventor score
Top patents by PatentIndex Score
8 records- 0193US8980749B1Method for chemical mechanical polishing silicon wafersROHM & HAAS ELECT MAT·Filed 2013·Granted Mar 17, 2015·24 cites·10 claims
- 0269US9150759B2Chemical mechanical polishing composition for polishing silicon wafers and related methodsROHM & HAAS ELECT MAT·Filed 2013·Granted Oct 6, 2015·3 cites·8 claims
- 0358US7611552B2Semiconductor polishing compositionNITTA HAAS INC·Filed 2005·Granted Nov 3, 2009·1 cites·4 claims
- 0447US2010090159A1Semiconductor polishing compositionOHTA YOSHIHARU·Filed 2009·Application pending·0 cites
- 0538US2006240748A1Method of manufacturing abrasive compositionOHTA YOSHIHARU·Filed 2004·Application pending·0 cites
- 0638US2007224101A1Semiconductor Polishing CompositionOHTA YOSHIHARU·Filed 2005·Application pending·0 cites
- 0732US2008263965A1Semiconductor Polishing CompositionOHTA YOSHIHARU·Filed 2005·Application pending·0 cites
- 0832US2007209288A1Semiconductor Polishing CompositionOHTA YOSHIHARU·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →