Inventor · disambiguated record
Masato Kawata
Also filed as: KAWATA MASATO
16 granted patents·1 pending application·370 citations·filing 1991–2002
94Inventor score
Top patents by PatentIndex Score
17 records- 0193US6157061ANonvolatile semiconductor memory device and method of manufacturing the sameNEC CORP·Filed 1998·Granted Dec 5, 2000·126 cites·12 claims
- 0292US6037625ASemiconductor device with salicide structure and fabrication method thereofNEC CORP·Filed 1998·Granted Mar 14, 2000·76 cites·6 claims
- 0390US6316317B1Nonvolatile semiconductor memory device including two-transistor type memory cells and its manufacturing methodNEC CORP·Filed 2000·Granted Nov 13, 2001·43 cites·13 claims
- 0470US5999453ANonvolatile semiconductor memoryNEC CORP·Filed 1998·Granted Dec 7, 1999·30 cites·10 claims
- 0564US5432477AWide frequency range amplifier apparatusSONY CORP·Filed 1993·Granted Jul 11, 1995·20 cites·19 claims
- 0661US6235583B1Non-volatile semiconductor memory and fabricating method thereforNEC CORP·Filed 1999·Granted May 22, 2001·23 cites·6 claims
- 0758US6633057B2Non-volatile semiconductor memory and fabricating method thereforNEC ELECTRONICS CORP·Filed 2001·Granted Oct 14, 2003·7 cites·8 claims
- 0858US6417533B2Semiconductor device having capacitor which assures sufficient capacity without requiring large space and method of producing the sameNEC CORP·Filed 2001·Granted Jul 9, 2002·7 cites·7 claims
- 0956US6314022B1Nonvolatile semiconductor memory device and method for manufacturing the same, microcomputer-mixed flash memory and method for manufacturing the sameNEC CORP·Filed 2000·Granted Nov 6, 2001·9 cites·13 claims
- 1053US6605507B2Non-volatile semiconductor memory device and manufacturing method thereofNEC ELECTRONICS CORP·Filed 2002·Granted Aug 12, 2003·4 cites·4 claims
- 1151US6437394B1Non-volatile semiconductor memory device with reduced line resistance and method of manufacturingNEC CORP·Filed 1999·Granted Aug 20, 2002·9 cites·5 claims
- 1248US6297094B1Semiconductor device with salicide structure and fabrication method thereofNEC CORP·Filed 1999·Granted Oct 2, 2001·8 cites·11 claims
- 1339US6078106ASemiconductor memory device having a plurality of wiring layersNEC CORP·Filed 1999·Granted Jun 20, 2000·5 cites·15 claims
- 1438US2002149083A1Semiconductor device having capacitor which assures sufficient capacity without requiring large space and method of producing the sameFiled 2002·Application pending·0 cites
- 1532US5200651ACollector dot and circuitSONY CORP·Filed 1991·Granted Apr 6, 1993·2 cites·3 claims
- 1631US6392269B2Non-volatile semiconductor memory and manufacturing method thereofNEC CORP·Filed 1999·Granted May 21, 2002·1 cites·14 claims
- 1729US6326267B1Method of forming non-volatile semiconductor memoryNEC CORP·Filed 1999·Granted Dec 4, 2001·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →