Inventor · disambiguated record
Hirohito Kikukawa
Also filed as: KIKUKAWA HIROHITO
18 granted patents·1 pending application·294 citations·filing 1994–2012
95Inventor score
Technology areasG11C
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD13PANASONIC CORP3MATSUSHITA ELECTRONICS CORP1MOSAID TECHNOLOGIES INC1SUGIMOTO AKIRA1
Top patents by PatentIndex Score
19 records- 0190US5642323ASemiconductor integrated circuit with a data transmission circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Jun 24, 1997·56 cites·12 claims
- 0284US5546346ASemiconductor memory deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Aug 13, 1996·53 cites·28 claims
- 0382US7518903B2Semiconductor memory device and semiconductor integrated circuit systemPANASONIC CORP·Filed 2007·Granted Apr 14, 2009·14 cites·12 claims
- 0482US5835424ASemiconductor memoryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Nov 10, 1998·45 cites·11 claims
- 0575US7397720B2Semiconductor storage device including electrical fuse moduleMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Granted Jul 8, 2008·10 cites·5 claims
- 0662US5508963ASemiconductor integrated circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Apr 16, 1996·21 cites·23 claims
- 0760US6999368B2Semiconductor memory device and semiconductor integrated circuit deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Feb 14, 2006·11 cites·23 claims
- 0860US5717651ASemiconductor memoryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Feb 10, 1998·16 cites·8 claims
- 0958US7136312B2Semiconductor device having read and write operations corresponding to read and write row control signalsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Nov 14, 2006·10 cites·20 claims
- 1054US5719531AData transmission circuit, data line driving circuit, amplifying circuit, semiconductor integrated circuit, and semiconductor memoryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Feb 17, 1998·9 cites·2 claims
- 1149US6137735AColumn redundancy circuit with reduced signal path delayMOSAID TECHNOLOGIES INC·Filed 1998·Granted Oct 24, 2000·13 cites·7 claims
- 1248US5426601ASemiconductor memory device having a prolonged data holding timeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jun 20, 1995·12 cites·17 claims
- 1346US5841727ASemiconductor memory deviceMATSUSHITA ELECTRONICS CORP·Filed 1997·Granted Nov 24, 1998·10 cites·3 claims
- 1446US5680366AData transmission circuit, data line driving circuit, amplifying circuit, semiconductor integrated circuit, and semiconductor memoryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Oct 21, 1997·6 cites·7 claims
- 1542US5515334AData transmission circuit, data line driving circuit, amplifying circuit, semiconductor integrated circuit, and semiconductor memoryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted May 7, 1996·5 cites·7 claims
- 1640US7884642B2System LSIPANASONIC CORP·Filed 2010·Granted Feb 8, 2011·0 cites·7 claims
- 1739US7696779B2System LSIPANASONIC CORP·Filed 2006·Granted Apr 13, 2010·0 cites·3 claims
- 1837US5818782AData transmission circuit, data line driving circuit, amplifying circuit, semiconductor integrated circuit, and semiconductor memoryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Oct 6, 1998·3 cites·2 claims
- 1931US2012268995A1Non-volatile semiconductor memory device and electronic apparatusSUGIMOTO AKIRA·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →