Inventor · disambiguated record
Yoshihisa Nonogaki
Also filed as: NONOGAKI YOSHIHISA
5 granted patents·3 pending applications·52 citations·filing 2000–2012
77Inventor score
Top patents by PatentIndex Score
8 records- 0187US6663708B1Silicon wafer, and manufacturing method and heat treatment method of the sameMITSUBISHI MATERIAL SILICON·Filed 2000·Granted Dec 16, 2003·42 cites·1 claims
- 0284US7960225B1Method of controlling film thinning of semiconductor wafer for solid-state image sensing deviceSUMCO CORP·Filed 2010·Granted Jun 14, 2011·4 cites·6 claims
- 0374US7311775B2Method for heat-treating silicon wafer and silicon waferSUMCO CORP·Filed 2005·Granted Dec 25, 2007·2 cites·4 claims
- 0466US8173553B2Epitaxial wafer and production method thereofAOKI YOSHIRO·Filed 2009·Granted May 8, 2012·4 cites·6 claims
- 0545US8330222B2Epitaxial wafer and production method thereofAOKI YOSHIRO·Filed 2012·Granted Dec 11, 2012·0 cites·1 claims
- 0639US2004025983A1Method of manufacturing siliconFiled 2003·Application pending·0 cites
- 0736US2011084367A1Epitaxial wafer and method of producing the sameSUMCO CORP·Filed 2010·Application pending·0 cites
- 0834US2011089524A1Semiconductor device and method of manufacturing the sameSUMCO CORP·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →