Inventor · disambiguated record
Kiyoto Ohta
Also filed as: OHTA KIYOTO
26 granted patents·1 pending application·495 citations·filing 1987–2011
97Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD19PANASONIC CORP4MATSUSHITA ELECTRONICS CORP3FUKUSHIMA YOSHIFUMI1
Top patents by PatentIndex Score
27 records- 0194US7692993B2Semiconductor memory devicePANASONIC CORP·Filed 2008·Granted Apr 6, 2010·37 cites·29 claims
- 0292US7634744B2Semiconductor memory device and method for generating ROM data patternPANASONIC CORP·Filed 2006·Granted Dec 15, 2009·24 cites·4 claims
- 0390US6741118B2Semiconductor integrated circuit device and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted May 25, 2004·65 cites·29 claims
- 0485US7002866B2Semiconductor memory deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Feb 21, 2006·12 cites·2 claims
- 0583US4796224ALayout for stable high speed semiconductor memory deviceMATSUSHITA ELECTRONICS CORP·Filed 1987·Granted Jan 3, 1989·49 cites·2 claims
- 0682US8446792B2Semiconductor integrated circuitFUKUSHIMA YOSHIFUMI·Filed 2011·Granted May 21, 2013·10 cites·15 claims
- 0781US4845670AMemory device using shift-registerMATSUSHITA ELECTRONICS CORP·Filed 1987·Granted Jul 4, 1989·43 cites·10 claims
- 0879US6864693B2Semiconductor integrated circuit with negative voltage generation circuit, test method for the same, and recording device and communication equipment having the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Mar 8, 2005·23 cites·18 claims
- 0978US6898109B2Semiconductor memory device in which bit lines connected to dynamic memory cells extend left and right of sense amplifier columnMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted May 24, 2005·22 cites·29 claims
- 1078US6192003B1Semiconductor memory device using a relatively low-speed clock frequency and capable of latching a row address and a column address with one clock signal and performing a page operationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Feb 20, 2001·42 cites·6 claims
- 1176US7038967B2Semiconductor apparatus capable of performing refresh controlMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted May 2, 2006·23 cites·21 claims
- 1276US6483763B2Semiconductor memory deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Nov 19, 2002·25 cites·10 claims
- 1373US6198671B1Semiconductor memory deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Mar 6, 2001·21 cites·15 claims
- 1468US6628162B2Semiconductor integrated circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Sep 30, 2003·17 cites·18 claims
- 1567US6507529B2Semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jan 14, 2003·13 cites·16 claims
- 1660US7312649B2Voltage booster power supply circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Dec 25, 2007·15 cites·19 claims
- 1760US6999368B2Semiconductor memory device and semiconductor integrated circuit deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Feb 14, 2006·11 cites·23 claims
- 1858US7136312B2Semiconductor 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
- 1955US6621753B2Semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Sep 16, 2003·7 cites·10 claims
- 2054US6842388B2Semiconductor memory device with bit line precharge voltage generating circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jan 11, 2005·8 cites·11 claims
- 2153US7877667B2Semiconductor memoryPANASONIC CORP·Filed 2007·Granted Jan 25, 2011·2 cites·5 claims
- 2249US6785187B2Semiconductor device having integrated memory and logicMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Aug 31, 2004·5 cites·10 claims
- 2342US7266036B2Semiconductor memory deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Sep 4, 2007·4 cites·17 claims
- 2440US2011119563A1Semiconductor memoryPANASONIC CORP·Filed 2011·Application pending·0 cites
- 2539US4821299ASemiconductor integrated circuit device including shift register having substantially equalized wiring between stages thereofMATSUSHITA ELECTRONICS CORP·Filed 1987·Granted Apr 11, 1989·6 cites·6 claims
- 2637US7158424B2Semiconductor memory deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jan 2, 2007·1 cites·10 claims
- 2733US6532187B2Semiconductor device having integrated memory and logicMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Mar 11, 2003·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →