Inventor · disambiguated record
Atsunori Hirobe
Also filed as: HIROBE ATSUNORI
19 granted patents·3 pending applications·134 citations·filing 1999–2018
93Inventor score
Top patents by PatentIndex Score
22 records- 0191US9053762B2Pipeline-controlled semiconductor memory device with reduced power consumption and memory access timeHIROBE ATSUNORI·Filed 2012·Granted Jun 9, 2015·19 cites·18 claims
- 0290US7839205B2Step-down circuit, semiconductor device, and step-down circuit controlling methodNEC ELECTRONICS CORP·Filed 2008·Granted Nov 23, 2010·20 cites·23 claims
- 0382US7436732B2Internal power supply generating circuit without a dead bandELPIDA MEMORY INC·Filed 2007·Granted Oct 14, 2008·14 cites·21 claims
- 0478US9251886B2Semiconductor storage deviceRENESAS ELECTRONICS CORP·Filed 2015·Granted Feb 2, 2016·4 cites·5 claims
- 0573US9251868B2Multilayered semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2015·Granted Feb 2, 2016·2 cites·10 claims
- 0669US6304509B1Semiconductor storage unitNEC CORP·Filed 1999·Granted Oct 16, 2001·37 cites·26 claims
- 0767US9412435B2Pipeline-controlled semiconductor memory device with reduced power consumption and memory access timeRENESAS ELECTRONICS CORP·Filed 2015·Granted Aug 9, 2016·2 cites·4 claims
- 0866US7876637B2Semiconductor device and memoryRENESAS ELECTRONICS CORP·Filed 2007·Granted Jan 25, 2011·6 cites·16 claims
- 0959US6178139B1Semiconductor memory device comprised of a double data rate-synchronous dynamic random access memoryNEC CORP·Filed 1999·Granted Jan 23, 2001·19 cites·38 claims
- 1056US9123391B2Semiconductor storage deviceRENESAS ELECTRONICS CORP·Filed 2013·Granted Sep 1, 2015·1 cites·13 claims
- 1156US7456681B2Power supply voltage step-down circuit, delay circuit, and semiconductor device having the delay circuitELPIDA MEMORY INC·Filed 2006·Granted Nov 25, 2008·2 cites·10 claims
- 1255US8335116B2Semiconductor storage deviceMATSUSHIGE MUNEAKI·Filed 2011·Granted Dec 18, 2012·2 cites·8 claims
- 1350US7317642B2Overdrive period control device and overdrive period determining methodELPIDA MEMORY INC·Filed 2006·Granted Jan 8, 2008·2 cites·8 claims
- 1449US8391087B2Semiconductor deviceHIROBE ATSUNORI·Filed 2011·Granted Mar 5, 2013·1 cites·14 claims
- 1545US9384788B2Multilayered semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2016·Granted Jul 5, 2016·0 cites·5 claims
- 1645US6525575B2Output buffer circuitNEC CORP·Filed 2001·Granted Feb 25, 2003·3 cites·15 claims
- 1742US11126373B2Semiconductor device and data processing systemRENESAS ELECTRONICS CORP·Filed 2018·Granted Sep 21, 2021·0 cites·20 claims
- 1841US2016104516A1Semiconductor storage deviceRENESAS ELECTRONICS CORP·Filed 2015·Application pending·0 cites
- 1940US9847108B2Semiconductor storage deviceRENESAS ELECTRONICS CORP·Filed 2012·Granted Dec 19, 2017·0 cites·8 claims
- 2037US7724588B2Overdrive write method, write amplifier power generating circuit, and semiconductor memory device including the sameELPIDA MEMORY INC·Filed 2007·Granted May 25, 2010·0 cites·13 claims
- 2134US2007008793A1Semiconductor apparatusNEC CORP·Filed 2006·Application pending·0 cites
- 2231US2012250445A1Semiconductor apparatusHOSHINO YASUHARU·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →