Inventor · disambiguated record
Tetsuro Iwashita
Also filed as: IWASHITA TETSURO
3 granted patents·7 citations·filing 2006–2010
60Inventor score
Technology areasH10P
Top patents by PatentIndex Score
3 records- 0163US8877643B2Method of polishing a silicon waferMATSUDA SHUHEI·Filed 2010·Granted Nov 4, 2014·2 cites·7 claims
- 0262US7479204B2Method of manufacturing semiconductor substrate and method of evaluating quality of semiconductor substrateSUMCO CORP·Filed 2006·Granted Jan 20, 2009·4 cites·4 claims
- 0360US8815710B2Silicon epitaxial wafer and method for production thereofISHIBASHI MASAYUKI·Filed 2009·Granted Aug 26, 2014·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →