Inventor · disambiguated record
Shinji Nakahara
Also filed as: NAKAHARA SHINJI
13 granted patents·5 pending applications·653 citations·filing 1994–2023
92Inventor score
Files withSUMITOMO ELECTRIC INDUSTRIES4SUPER SILICON CRYSTAL RES INST4TANIGUCHI NOBORU2DOHI TAKAYUKI1HIRAYAMA SEIKO1
Top patents by PatentIndex Score
18 records- 0196US6578589B1Apparatus for manufacturing semiconductor waferSUPER SILICON CRYSTAL RES INST·Filed 2000·Granted Jun 17, 2003·516 cites·3 claims
- 0290US8148289B2Titanium oxide photocatalyst and method for producing the sameTANIGUCHI NOBORU·Filed 2008·Granted Apr 3, 2012·9 cites·8 claims
- 0384US8518848B2Titanium oxide photocatalyst and method for producing the sameTANIGUCHI NOBORU·Filed 2012·Granted Aug 27, 2013·4 cites·13 claims
- 0481US6245152B1Method and apparatus for producing epitaxial waferSUPER SILICON CRYSTAL RES INST·Filed 1997·Granted Jun 12, 2001·43 cites·11 claims
- 0578US6262393B1Epitaxial growth furnaceSUPER SILICON CRYSTAL RES INST·Filed 1998·Granted Jul 17, 2001·48 cites·7 claims
- 0674US7989073B2Epitaxial silicon wafer and fabrication method thereofSUMCO CORP·Filed 2007·Granted Aug 2, 2011·4 cites·2 claims
- 0766US2025197272A1Optical fiber manufacturing methodSUMITOMO ELECTRIC INDUSTRIES·Filed 2023·Application pending·0 cites
- 0865US2025214882A1Method for producing optical fiberSUMITOMO ELECTRIC INDUSTRIES·Filed 2023·Application pending·0 cites
- 0960US8815710B2Silicon epitaxial wafer and method for production thereofISHIBASHI MASAYUKI·Filed 2009·Granted Aug 26, 2014·1 cites·8 claims
- 1058US9340900B2Epitaxial wafer and method of producing sameNAKAHARA SHINJI·Filed 2007·Granted May 17, 2016·2 cites·10 claims
- 1158US8152919B2Epitaxial silicon wafer and fabrication method thereofDOHI TAKAYUKI·Filed 2011·Granted Apr 10, 2012·1 cites·2 claims
- 1258US2024228360A1Optical fiber production apparatus and optical fiber production methodSUMITOMO ELECTRIC INDUSTRIES·Filed 2022·Application pending·0 cites
- 1352US2010047590A1Ultra-fine zinc oxide particle and method for producing thereofUEDA EMI·Filed 2007·Application pending·0 cites
- 1445US2003159472A1Apparatus for producing a soot preformSUMITOMO ELECTRIC INDUSTRIES·Filed 2003·Application pending·0 cites
- 1543US5569445AFine acicular α-ferric oxide and production thereofSAKAI CHEMICAL INDUSTRY CO·Filed 1994·Granted Oct 29, 1996·9 cites·5 claims
- 1639US6323140B1Method of manufacturing semiconductor waferSILICON CRYSTAL RES INST CORP·Filed 1999·Granted Nov 27, 2001·9 cites·4 claims
- 1737US6863735B1Epitaxial growth furnaceSUPER SILICON CRYSTAL RES INST·Filed 1999·Granted Mar 8, 2005·7 cites·4 claims
- 1827US8580148B2Phosphor and method for producing sameHIRAYAMA SEIKO·Filed 2004·Granted Nov 12, 2013·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →