Inventor · disambiguated record
Tomoaki Yabe
Also filed as: YABE TOMOAKI
41 granted patents·5 pending applications·629 citations·filing 1993–2024
98Inventor score
Top patents by PatentIndex Score
46 records- 0190US6661279B2Semiconductor integrated circuit which outputs first internal power supply voltage and second internal power supply voltage lower than first internal supply power voltageTOSHIBA KK·Filed 2002·Granted Dec 9, 2003·51 cites·15 claims
- 0284US10847615B2Semiconductor deviceTOSHIBA KK·Filed 2019·Granted Nov 24, 2020·4 cites·13 claims
- 0384US6046956ASemiconductor device, word line driver circuit and word line driving methodTOSHIBA KK·Filed 1998·Granted Apr 4, 2000·54 cites·27 claims
- 0479US5299164ASemiconductor memory device having redundant circuitTOSHIBA KK·Filed 1993·Granted Mar 29, 1994·44 cites·14 claims
- 0578US5881006ASemiconductor memory deviceTOSHIBA KK·Filed 1997·Granted Mar 9, 1999·35 cites·23 claims
- 0676US7123504B2Semiconductor integrated circuit device having static random access memory mounted thereonTOSHIBA KK·Filed 2004·Granted Oct 17, 2006·34 cites·5 claims
- 0776US5590084ASemiconductor memory device having a column selectorTOSHIBA KK·Filed 1995·Granted Dec 31, 1996·38 cites·30 claims
- 0875US6985027B2Voltage step down circuit with reduced leakage currentTOSHIBA KK·Filed 2003·Granted Jan 10, 2006·18 cites·4 claims
- 0974US7460408B2Semiconductor memory device of single-bit-line drive typeTOSHIBA KK·Filed 2006·Granted Dec 2, 2008·9 cites·14 claims
- 1072US5995430ASemiconductor memory deviceTOSHIBA KK·Filed 1998·Granted Nov 30, 1999·33 cites·24 claims
- 1171US7606106B2Semiconductor memory deviceTOSHIBA KK·Filed 2007·Granted Oct 20, 2009·7 cites·19 claims
- 1271US5732040AMultibit DRAMTOSHIBA KK·Filed 1997·Granted Mar 24, 1998·31 cites·20 claims
- 1369US7978562B2Semiconductor memory deviceTOSHIBA KK·Filed 2009·Granted Jul 12, 2011·6 cites·9 claims
- 1469US6456166B2Semiconductor integrated circuit and phase locked loop circuitTOSHIBA KK·Filed 2001·Granted Sep 24, 2002·16 cites·15 claims
- 1568US5640351ASemiconductor memory circuit having data buses common to a plurality of memory cell arraysTOSHIBA KK·Filed 1996·Granted Jun 17, 1997·28 cites·16 claims
- 1667US7535784B2Semiconductor memory device having replica circuitTOSHIBA KK·Filed 2007·Granted May 19, 2009·6 cites·11 claims
- 1765US7525828B2Semiconductor memory device and redundancy method thereofTOSHIBA KK·Filed 2008·Granted Apr 28, 2009·5 cites·20 claims
- 1863US6847542B2SRAM cell and integrated memory circuit using the sameTOSHIBA KK·Filed 2003·Granted Jan 25, 2005·12 cites·14 claims
- 1962US5608674ASemiconductor memory deviceTOSHIBA KK·Filed 1995·Granted Mar 4, 1997·22 cites·18 claims
- 2062US5555523ASemiconductor memory deviceTOSHIBA KK·Filed 1995·Granted Sep 10, 1996·22 cites·20 claims
- 2161US6256604B1Memory integrated with logic on a semiconductor chip and method of designing the sameTOSHIBA KK·Filed 1998·Granted Jul 3, 2001·20 cites·32 claims
- 2261US2024429224A1Semiconductor integrated circuit, layout design system, layout designing method, and non-transitory computer-readable storage medium storing programKIOXIA CORP·Filed 2024·Application pending·0 cites
- 2358US5754481AClock synchronous type DRAM with latchTOSHIBA KK·Filed 1997·Granted May 19, 1998·16 cites·8 claims
- 2456US2024079410A1Semiconductor deviceKIOXIA CORP·Filed 2022·Application pending·0 cites
- 2555US6429521B1Semiconductor integrated circuit device and its manufacturing methodTOSHIBA KK·Filed 2000·Granted Aug 6, 2002·5 cites·20 claims
- 2654US7433259B2Semiconductor memory device having layered bit line structureTOSHIBA KK·Filed 2006·Granted Oct 7, 2008·3 cites·13 claims
- 2754US6154396ASemiconductor memory device having a delay circuit set according to the storage capacity of a memory macroTOSHIBA KK·Filed 1999·Granted Nov 28, 2000·14 cites·40 claims
- 2853US5640365ASemiconductor memory device with a decoding peripheral circuit for improving the operation frequencyTOSHIBA KK·Filed 1995·Granted Jun 17, 1997·14 cites·27 claims
- 2953US5504709ASemiconductor memory deviceTOSHIBA KK·Filed 1994·Granted Apr 2, 1996·15 cites·6 claims
- 3053US5426390ACircuit for generating input transition detection pulseTOSHIBA KK·Filed 1994·Granted Jun 20, 1995·11 cites·22 claims
- 3152US7613032B2Semiconductor memory device and control method thereofTOSHIBA KK·Filed 2008·Granted Nov 3, 2009·2 cites·20 claims
- 3252US5706229ASemiconductor memory deviceTOSHIBA KK·Filed 1995·Granted Jan 6, 1998·12 cites·24 claims
- 3352US5659507AClock synchronous type DRAM with data latchTOSHIBA KK·Filed 1996·Granted Aug 19, 1997·12 cites·21 claims
- 3451US7791971B2Semiconductor memory device having replica circuitTOSHIBA KK·Filed 2009·Granted Sep 7, 2010·2 cites·11 claims
- 3548US5698876AMemory standard cell macro for semiconductor deviceTOSHIBA KK·Filed 1995·Granted Dec 16, 1997·11 cites·9 claims
- 3644US2004255224A1Semiconductor storage device and evaluation methodFiled 2003·Application pending·0 cites
- 3740US6066896ASemiconductor integrated circuit device and its manufacturing methodTOSHIBA KK·Filed 1997·Granted May 23, 2000·7 cites·45 claims
- 3838US6934349B2Phase detector and phase locked loop circuitTOSHIBA KK·Filed 2001·Granted Aug 23, 2005·1 cites·14 claims
- 3937US7649799B2Semiconductor memory deviceTOSHIBA KK·Filed 2007·Granted Jan 19, 2010·0 cites·10 claims
- 4037US6611011B2Memory cell array divided into a plurality of subarrays arranged in matrix formTOSHIBA KK·Filed 2002·Granted Aug 26, 2003·0 cites·17 claims
- 4135US6693305B2Semiconductor device formed by cascade-connecting a plurality of diodesTOSHIBA KK·Filed 2001·Granted Feb 17, 2004·0 cites·15 claims
- 4233US6002631ASemiconductor memory device having a mode in which a plurality of data are simultaneously read out of memory cells of one row and different columnsTOSHIBA KK·Filed 1997·Granted Dec 14, 1999·3 cites·12 claims
- 4333US5890186AMemory circuit with built-in cache memoryTOSHIBA KK·Filed 1997·Granted Mar 30, 1999·3 cites·13 claims
- 4433US5363336ASemiconductor memory device controlling the supply voltage on BIT linesTOSHIBA KK·Filed 1993·Granted Nov 8, 1994·3 cites·6 claims
- 4533US2005207242A1Semiconductor memory device with a hierarchical bit lines, having row redundancy meansYABE TOMOAKI·Filed 2004·Application pending·0 cites
- 4633US2012014191A1Semiconductor memory deviceSUZUKI AZUMA·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →