Inventor · disambiguated record
Masataka Kusumi
Also filed as: KUSUMI MASATAKA
8 granted patents·3 pending applications·46 citations·filing 2001–2011
85Inventor score
Top patents by PatentIndex Score
11 records- 0185US7807557B2Method of forming a semiconductor device having a trapping film for charge accumulationPANASONIC CORP·Filed 2007·Granted Oct 5, 2010·10 cites·10 claims
- 0275US6545312B2Nonvolatile semiconductor memory device and method for fabricating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Apr 8, 2003·16 cites·7 claims
- 0367US6642572B2Nonvolatile semiconductor memory device and method for fabricating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Nov 4, 2003·10 cites·7 claims
- 0451US6677203B2Method of manufacturing a semiconductor memory device which reduces the minimum area requirements of the deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jan 13, 2004·4 cites·5 claims
- 0547US6828621B2Nonvolatile semiconductor memory device and method for fabricating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Dec 7, 2004·2 cites·8 claims
- 0646US6784040B2Nonvolatile semiconductor memory device and method for fabricating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Aug 31, 2004·2 cites·59 claims
- 0745US6830973B2Nonvolatile semiconductor memory device and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Dec 14, 2004·2 cites·4 claims
- 0838US2005051837A1Nonvolatile semiconductor memory device and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Application pending·0 cites
- 0936US2004036110A1Semiconductor memory device and method for fabricating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Application pending·0 cites
- 1034US2011275206A1Method for fabricating semiconductor deviceKUSUMI MASATAKA·Filed 2011·Application pending·0 cites
- 1133US7897457B2Method for manufacturing a nonvolatile semiconductor memory devicePANASONIC CORP·Filed 2010·Granted Mar 1, 2011·0 cites·7 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →