Inventor · disambiguated record
Norihito Yamaguchi
Also filed as: YAMAGUCHI NORIHITO
3 granted patents·8 pending applications·3 citations·filing 2006–2021
55Inventor score
Top patents by PatentIndex Score
11 records- 0162US8834589B2Polishing composition for magnetic disk substrateOSHIMA YOSHIAKI·Filed 2007·Granted Sep 16, 2014·1 cites·9 claims
- 0261US8956430B2Polishing compositionYAMAGUCHI NORIHITO·Filed 2008·Granted Feb 17, 2015·2 cites·2 claims
- 0357US2011203186A1Polishing liquid composition for magnetic disk substrateOSHIMA YOSHIAKI·Filed 2009·Application pending·0 cites
- 0455US2014335763A1Polishing liquid composition for magnetic disk substrateKAO CORP·Filed 2014·Application pending·0 cites
- 0551US2014346138A1Polishing composition for magnetic disk substrateKAO CORP·Filed 2014·Application pending·0 cites
- 0647US2023279266A1Polishing liquid composition for silicon oxide filmsKAO CORP·Filed 2021·Application pending·0 cites
- 0747US2007044386A1Polishing compositionKAO CORP·Filed 2006·Application pending·0 cites
- 0846US11814547B2Polishing liquid composition for silicon oxide filmKAO CORP·Filed 2019·Granted Nov 14, 2023·0 cites·16 claims
- 0945US2023420260A1Polishing liquid composition for silicon oxide filmKAO CORP·Filed 2021·Application pending·0 cites
- 1039US2022259458A1Polishing liquid composition for silicon oxide filmKAO CORP·Filed 2020·Application pending·0 cites
- 1126US2011155690A1Polishing methodYAMAGUCHI NORIHITO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →