Inventor · disambiguated record
Koji Nakahara
Also filed as: NAKAHARA KOJI
11 granted patents·2 pending applications·37 citations·filing 1993–2017
87Inventor score
Files withNAKAHARA KOJI3TOSHIBA KK3MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2TOSHIBA MEMORY CORP2MATSUO KAZUHIRO1
Top patents by PatentIndex Score
13 records- 0187US8008707B2Nonvolatile semiconductor memory device provided with charge storage layer in memory cellTOSHIBA KK·Filed 2008·Granted Aug 30, 2011·10 cites·8 claims
- 0275US8742487B2Nonvolatile semiconductor memory device provided with charge storage layer in memory cellMATSUO KAZUHIRO·Filed 2011·Granted Jun 3, 2014·3 cites·11 claims
- 0372US9142685B2Nonvolatile semiconductor memory device provided with charge storage layer in memory cellTOSHIBA KK·Filed 2014·Granted Sep 22, 2015·2 cites·2 claims
- 0460US8791521B2Semiconductor device and method of manufacturing the sameNAKAHARA KOJI·Filed 2012·Granted Jul 29, 2014·2 cites·7 claims
- 0556US8471326B2Semiconductor memory device and manufacturing method of semiconductor memory deviceNAKAHARA KOJI·Filed 2011·Granted Jun 25, 2013·1 cites·12 claims
- 0656US6846754B2Boron phosphide-based semiconductor layer and vapor phase growth method thereofSHOWA DENKO KK·Filed 2003·Granted Jan 25, 2005·5 cites·9 claims
- 0755US9450108B2Nonvolatile semiconductor memory device provided with charge storage layer in memory cellTOSHIBA KK·Filed 2015·Granted Sep 20, 2016·0 cites·2 claims
- 0852US5432660ATwo-part slidable cover apparatus for tape cassette with lock mechanismMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Jul 11, 1995·10 cites·4 claims
- 0947US10927457B2Semiconductor manufacturing apparatusTOSHIBA MEMORY CORP·Filed 2015·Granted Feb 23, 2021·0 cites·2 claims
- 1047US7172659B2Method for producing quenched R-T-B—C alloy magnetNEOMAX CO LTD·Filed 2002·Granted Feb 6, 2007·2 cites·15 claims
- 1136US2018277406A1Substrate treatment apparatus and manufacturing method of semiconductor deviceTOSHIBA MEMORY CORP·Filed 2017·Application pending·0 cites
- 1235US2013064553A1Optical communication module and optical communication apparatusNAKAHARA KOJI·Filed 2012·Application pending·0 cites
- 1329US6052254ATwo-part rotatable cover apparatus for tape cassette with lock mechanismMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Apr 18, 2000·2 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →