Inventor · disambiguated record
Noritaka Usami
Also filed as: USAMI NORITAKA
5 granted patents·2 pending applications·8 citations·filing 2002–2010
67Inventor score
Top patents by PatentIndex Score
7 records- 0164US8017862B2Solar-cell single-crystal silicon substrate, solar cell element, and method for producing the sameSUMCO SOLAR CORP·Filed 2006·Granted Sep 13, 2011·1 cites·4 claims
- 0256US7279632B2Multi-element polycrystal for solar cells and method of manufacturing the sameUNIV TOHOKU·Filed 2004·Granted Oct 9, 2007·7 cites·9 claims
- 0348US7750232B2Multi-crystalline silicon-germanium bulk crystal for use as a solar cell and method of makingSUMCO SOLAR CORP·Filed 2005·Granted Jul 6, 2010·0 cites·4 claims
- 0445US8187563B2Method for producing Si bulk polycrystal ingotUSAMI NORITAKA·Filed 2008·Granted May 29, 2012·0 cites·9 claims
- 0536US2005034756A1Method for forming a Si film, Si film and solar batteryUNIV TOHOKU·Filed 2004·Application pending·0 cites
- 0633US8502191B2Semiconductor device, manufacturing method therefor, and solar cellSUEMASU TAKASHI·Filed 2010·Granted Aug 6, 2013·0 cites·14 claims
- 0732US2002139416A1Multi-element polycrystal for solar cells and method of manufacuturing the sameFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →