Inventor · disambiguated record
Atsushi Murakoshi
Also filed as: MURAKOSHI ATSUSHI
40 granted patents·11 pending applications·1,184 citations·filing 1992–2023
98Inventor score
Top patents by PatentIndex Score
51 records- 0198US5698869AInsulated-gate transistor having narrow-bandgap-sourceTOSHIBA KK·Filed 1995·Granted Dec 16, 1997·415 cites·31 claims
- 0297US6376888B1Semiconductor device and method of manufacturing the sameTOSHIBA KK·Filed 2000·Granted Apr 23, 2002·175 cites·8 claims
- 0395US6939787B2Method for fabricating semiconductor device having gate electrode with polymetal structure of polycrystalline silicon film and metal filmTOSHIBA KK·Filed 2004·Granted Sep 6, 2005·97 cites·6 claims
- 0494US10276586B2Semiconductor device and method for manufacturing sameTOSHIBA MEMORY CORP·Filed 2016·Granted Apr 30, 2019·11 cites·13 claims
- 0594US10020315B1Semiconductor memory deviceTOSHIBA MEMORY CORP·Filed 2017·Granted Jul 10, 2018·9 cites·10 claims
- 0694US9431412B1Semiconductor memory device and method for manufacturing the sameTOSHIBA KK·Filed 2015·Granted Aug 30, 2016·14 cites·17 claims
- 0794US6614033B2Ion implantation apparatus, ion generating apparatus and semiconductor manufacturing method with ion implantation processesTOSHIBA KK·Filed 2001·Granted Sep 2, 2003·71 cites·28 claims
- 0894US6465290B1Method of manufacturing a semiconductor device using a polymer film patternTOSHIBA KK·Filed 2001·Granted Oct 15, 2002·88 cites·19 claims
- 0993US8120081B2Solid-state imaging device and method for manufacturing sameMURAKOSHI ATSUSHI·Filed 2009·Granted Feb 21, 2012·32 cites·8 claims
- 1092US9847342B2Semiconductor memory device and method for manufacturing sameTOSHIBA MEMORY CORP·Filed 2016·Granted Dec 19, 2017·10 cites·9 claims
- 1189US6335534B1Ion implantation apparatus, ion generating apparatus and semiconductor manufacturing method with ion implantation processesTOSHIBA KK·Filed 1999·Granted Jan 1, 2002·81 cites·31 claims
- 1288US9129995B2Semiconductor memory device and method for manufacturing the sameTOSHIBA KK·Filed 2013·Granted Sep 8, 2015·9 cites·7 claims
- 1385US7772641B2Power semiconductor device with a plurality of gate electrodesTOSHIBA KK·Filed 2007·Granted Aug 10, 2010·15 cites·8 claims
- 1479US6403452B1Ion implantation method and ion implantation equipmentTOSHIBA KK·Filed 2000·Granted Jun 11, 2002·19 cites·11 claims
- 1578US6541393B2Method for fabricating semiconductor deviceTOKYO SHIBAURA ELECTRIC CO·Filed 2001·Granted Apr 1, 2003·21 cites·17 claims
- 1677US6646268B2Ion generation method and filament for ion generation apparatusTOSHIBA KK·Filed 2002·Granted Nov 11, 2003·10 cites·6 claims
- 1776US10903228B2Semiconductor storage deviceTOSHIBA MEMORY CORP·Filed 2018·Granted Jan 26, 2021·2 cites·15 claims
- 1876US5640020AIon generation device, ion irradiation device, and method of manufacturing a semiconductor deviceTOSHIBA KK·Filed 1996·Granted Jun 17, 1997·25 cites·23 claims
- 1974US8552516B2Solid state image capture device and method for manufacturing sameMURAKOSHI ATSUSHI·Filed 2010·Granted Oct 8, 2013·5 cites·7 claims
- 2071US7928483B2Semiconductor device and method for manufacturing sameTOSHIBA KK·Filed 2009·Granted Apr 19, 2011·4 cites·10 claims
- 2168US7977141B2Solid-state image pickup device and method of manufacturing the sameTOSHIBA KK·Filed 2009·Granted Jul 12, 2011·4 cites·9 claims
- 2268US5656820AIon generation device, ion irradiation device, and method of manufacturing a semiconductor deviceTOSHIBA KK·Filed 1995·Granted Aug 12, 1997·17 cites·19 claims
- 2366US6693023B2Ion implantation method and ion implantation equipmentTOSHIBA KK·Filed 2002·Granted Feb 17, 2004·8 cites·4 claims
- 2461US6875986B1Ion generation method and filament for ion generation apparatusTOSHIBA KK·Filed 2000·Granted Apr 5, 2005·3 cites·11 claims
- 2556US9064902B2Semiconductor memory device and method for manufacturing sameTOSHIBA KK·Filed 2013·Granted Jun 23, 2015·0 cites·17 claims
- 2656US5598025ASemiconductor device comprises an impurity layer having boron ions in the form of clusters of icosahedron structureTOSHIBA KK·Filed 1995·Granted Jan 28, 1997·17 cites·3 claims
- 2755US10438959B2Semiconductor memory deviceTOSHIBA MEMORY CORP·Filed 2018·Granted Oct 8, 2019·0 cites·16 claims
- 2854US2023413554A1Semiconductor device and method of manufacturingKIOXIA CORP·Filed 2023·Application pending·0 cites
- 2953US11871574B2Semiconductor memory device and method of manufacturing the sameKIOXIA CORP·Filed 2021·Granted Jan 9, 2024·0 cites·11 claims
- 3051US7145658B2Apparatus and method for evaluating semiconductor materialTOSHIBA KK·Filed 2003·Granted Dec 5, 2006·1 cites·4 claims
- 3151US2011227180A1Solid-state imaging device and method for manufacturing sameTOSHIBA KK·Filed 2010·Application pending·0 cites
- 3249US9136125B2Substrate of semiconductor device, for gettering metallic impurityMURAKOSHI ATSUSHI·Filed 2012·Granted Sep 15, 2015·0 cites·11 claims
- 3349US5770512ASemiconductor deviceTOSHIBA KK·Filed 1997·Granted Jun 23, 1998·11 cites·19 claims
- 3447US9082703B2Nonvolatile semiconductor memory device, method for manufacturing same, and manufacturing apparatusTOSHIBA KK·Filed 2014·Granted Jul 14, 2015·0 cites·6 claims
- 3547US2015249090A1Semiconductor memory device and method for manufacturing sameTOSHIBA KK·Filed 2015·Application pending·0 cites
- 3646US8178913B2Semiconductor device and method for manufacturing sameMURAKOSHI ATSUSHI·Filed 2010·Granted May 15, 2012·0 cites·8 claims
- 3746US2015263118A1Semiconductor memory device and method of manufacturing the sameTOSHIBA KK·Filed 2014·Application pending·0 cites
- 3845US2015263012A1Nonvolatile semiconductor memory device and manufacturing method thereofTOSHIBA KK·Filed 2014·Application pending·0 cites
- 3942US9735167B2Semiconductor memory device and method for manufacturing the sameTOSHIBA KK·Filed 2015·Granted Aug 15, 2017·0 cites·16 claims
- 4042US2008230801A1Trench type power semiconductor device and method for manufacturing sameMURAKOSHI ATSUSHI·Filed 2008·Application pending·0 cites
- 4141US10818688B2Storage deviceTOSHIBA MEMORY CORP·Filed 2018·Granted Oct 27, 2020·0 cites·15 claims
- 4241US5656859ASemiconductor deviceTOSHIBA KK·Filed 1996·Granted Aug 12, 1997·7 cites·13 claims
- 4340US9966381B2Semiconductor memory device and method for manufacturing the sameTOSHIBA MEMORY CORP·Filed 2016·Granted May 8, 2018·0 cites·11 claims
- 4440US2003171859A1Car performance addition service providing system, acquiring system, method, and storage mediumFiled 2003·Application pending·0 cites
- 4538US10541311B2Semiconductor memory device and method for manufacturing the sameTOSHIBA MEMORY CORP·Filed 2016·Granted Jan 21, 2020·0 cites·16 claims
- 4637US9741730B2Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2016·Granted Aug 22, 2017·0 cites·17 claims
- 4737US2011031576A1Solid-state imaging device and manufacturing method thereofTOSHIBA KK·Filed 2010·Application pending·0 cites
- 4836US2002056874A1Semiconductor device and method for fabricating the sameFiled 2000·Application pending·0 cites
- 4934US2016079418A1Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2015·Application pending·0 cites
- 5031US5413943ASemiconductor device and method of manufacturing the sameTOSHIBA KK·Filed 1992·Granted May 9, 1995·3 cites·8 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →