Inventor · disambiguated record
Masanori Tsukamoto
Also filed as: TSUKAMOTO MASANORI
23 granted patents·9 pending applications·248 citations·filing 1995–2021
94Inventor score
Top patents by PatentIndex Score
32 records- 0194US7902610B2Semiconductor device and method for manufacturing sameSONY CORP·Filed 2010·Granted Mar 8, 2011·20 cites·8 claims
- 0287US5600165ASemiconductor device with antireflection filmSONY CORP·Filed 1995·Granted Feb 4, 1997·90 cites·11 claims
- 0386US7714393B2Semiconductor device and method for manufacturing sameSONY CORP·Filed 2007·Granted May 11, 2010·13 cites·13 claims
- 0474US8779546B1Semiconductor memory system with bit line and method of manufacture thereofSONY CORP·Filed 2013·Granted Jul 15, 2014·3 cites·18 claims
- 0564US5700349AMethod for forming multi-layer interconnectionsSONY CORP·Filed 1996·Granted Dec 23, 1997·32 cites·16 claims
- 0663US9379013B1Method for forming a self-aligned contact in a damascene structure used to form a memory deviceSONY CORP·Filed 2014·Granted Jun 28, 2016·1 cites·17 claims
- 0763US5643833AMethod of making a contact hole in a semiconductor deviceSONY CORP·Filed 1995·Granted Jul 1, 1997·31 cites·6 claims
- 0857US6458641B2Method for fabricating MOS transistorsSONY CORP·Filed 1999·Granted Oct 1, 2002·17 cites·8 claims
- 0953US6774266B2Process for producing 1,1,1-trifluoroacetoneCENTRAL GLASS CO LTD·Filed 2002·Granted Aug 10, 2004·1 cites·14 claims
- 1053US5723356AFabrication method for semiconductor deviceSONY CORP·Filed 1996·Granted Mar 3, 1998·15 cites·8 claims
- 1152US5943592AMethod of making a MIS transistorSONY CORP·Filed 1997·Granted Aug 24, 1999·21 cites·20 claims
- 1251US11972229B2Semiconductor device and multiply-accumulate operation deviceSONY CORP·Filed 2019·Granted Apr 30, 2024·0 cites·19 claims
- 1351US11393847B2Semiconductor storage apparatus, product-sum calculation apparatus, and electronic equipmentSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2019·Granted Jul 19, 2022·0 cites·14 claims
- 1448US11139310B2Semiconductor memory device, electronic apparatus, and method of reading dataSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2018·Granted Oct 5, 2021·0 cites·18 claims
- 1548US2024069869A1Multiply-accumulate operation device and neural networkSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2021·Application pending·0 cites
- 1647US11737282B2Semiconductor storage device, manufacturing method of semiconductor storage device, and electronic deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2019·Granted Aug 22, 2023·0 cites·12 claims
- 1747US11374013B2Semiconductor storage device and electronic apparatusSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2018·Granted Jun 28, 2022·0 cites·11 claims
- 1847US2023225134A1Semiconductor storage device and method of manufacturing semiconductor storage deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2021·Application pending·0 cites
- 1945US2022342640A1Semiconductor element, nonvolatile memory device, multiply-accumulate operation device, and method of manufacturing semiconductor elementSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2020·Application pending·0 cites
- 2043US10964370B2Semiconductor storage element, semiconductor storage device, and semiconductor systemSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2017·Granted Mar 30, 2021·0 cites·13 claims
- 2142US11171155B2Multi-layer semiconductor element, semiconductor device, and electronic device for storage, and method of manufacturing the sameSONY CORP·Filed 2017·Granted Nov 9, 2021·0 cites·18 claims
- 2241US7002043B2Process for producing 1,1,1-trifluoroacetoneCENTRAL GLASS CO LTD·Filed 2003·Granted Feb 21, 2006·0 cites·18 claims
- 2341US2021091098A1Semiconductor device and electronic apparatusSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2019·Application pending·0 cites
- 2440US2023144740A1Semiconductor deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2021·Application pending·0 cites
- 2540US2021013219A1Semiconductor storage device and multiplier-accumulatorSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2019·Application pending·0 cites
- 2639US11087818B2Semiconductor storage element, semiconductor storage device, semiconductor system, and control methodSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2018·Granted Aug 10, 2021·0 cites·8 claims
- 2738US2022276836A1Semiconductor device, nonvolatile storage apparatus, multiply-accumulate operation apparatus, and manufacturing method for a semiconductor deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2020·Application pending·0 cites
- 2836US10665283B2Semiconductor storage element and electronic deviceSONY CORP·Filed 2017·Granted May 26, 2020·0 cites·17 claims
- 2936US2001000629A1Semiconductor device and process of producing the sameSONY CORP·Filed 2000·Application pending·0 cites
- 3036US2001029074A1Semiconductor device and process of producing the sameFiled 2001·Application pending·0 cites
- 3135US6124187AMethod of fabricating semiconductor deviceSONY CORP·Filed 1996·Granted Sep 26, 2000·4 cites·14 claims
- 3230US8871585B2Manufacturing method of semiconductor device and semiconductor deviceTSUKAMOTO MASANORI·Filed 2011·Granted Oct 28, 2014·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →