Inventor · disambiguated record
Mitsuru Hiraki
Also filed as: HIRAKI MITSURU
76 granted patents·5 pending applications·1,611 citations·filing 1990–2018
99Inventor score
Top patents by PatentIndex Score
81 records- 0199US6424128B1Electronic device having power supply regulators controlled according to operation mode of internal circuitHITACHI LTD·Filed 2001·Granted Jul 23, 2002·133 cites·16 claims
- 0296US8017986B2Semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2010·Granted Sep 13, 2011·22 cites·21 claims
- 0396US7414283B2Semiconductor deviceRENESAS TECH CORP·Filed 2006·Granted Aug 19, 2008·29 cites·2 claims
- 0495US7700992B2Semiconductor deviceRENESAS TECH CORP·Filed 2008·Granted Apr 20, 2010·23 cites·14 claims
- 0595US7057230B2Nonvolatile semiconductor memory device employing transistors having different gate withstand voltages for enhanced reading speedHITACHI ULSI SYS CO LTD·Filed 2002·Granted Jun 6, 2006·65 cites·21 claims
- 0695US6836417B2Semiconductor integrated circuit with selectable power supply according to different operation modesRENESAS TECH CORP·Filed 2004·Granted Dec 28, 2004·44 cites·18 claims
- 0794US6667603B2Semiconductor integrated circuit with different operational current modesHITACHI LTD·Filed 2002·Granted Dec 23, 2003·42 cites·5 claims
- 0894US6201733B1Semiconductor integrated circuit device, memory module and storage deviceHITACHI LTD·Filed 1999·Granted Mar 13, 2001·110 cites·16 claims
- 0993US7200054B2Semiconductor integrated circuit deviceRENESAS TECH CORP·Filed 2005·Granted Apr 3, 2007·17 cites·10 claims
- 1093US6683767B2Semiconductor integrated circuitHITACHI LTD·Filed 2001·Granted Jan 27, 2004·61 cites·35 claims
- 1193US6477090B2Semiconductor device, microcomputer and flash memoryHITACHI LTD·Filed 2001·Granted Nov 5, 2002·70 cites·35 claims
- 1293US6324103B2Semiconductor integrated circuit device, memory module, storage device and the method for repairing semiconductor integrated circuit deviceHITACHI LTD·Filed 2001·Granted Nov 27, 2001·43 cites·10 claims
- 1392US6737839B2Semiconductor integrated circuit with selectable power supply units for different operation modesRENESAS TECH CORP·Filed 2002·Granted May 18, 2004·36 cites·10 claims
- 1491US6449197B1Semiconductor integrated circuit device, memory module, storage deviceHITACHI LTD·Filed 2001·Granted Sep 10, 2002·38 cites·10 claims
- 1591US6380764B1Semiconductor integrated circuit device, recording medium stored with cell library, and method for designing semiconductor integrated circuitHITACHI LTD·Filed 1998·Granted Apr 30, 2002·63 cites·16 claims
- 1691US6366506B1Semiconductor device operating by receiving a plurality of operating voltagesHITACHI LTD·Filed 2000·Granted Apr 2, 2002·48 cites·11 claims
- 1790US9564805B2Voltage generating circuitSANO SHINYA·Filed 2012·Granted Feb 7, 2017·9 cites·8 claims
- 1890US8139327B2Semiconductor integrated circuitITO TAKAYASU·Filed 2010·Granted Mar 20, 2012·9 cites·10 claims
- 1990US7423623B2Image display deviceHITACHI LTD·Filed 2005·Granted Sep 9, 2008·9 cites·5 claims
- 2090US6769110B2Semiconductor integrated circuit device, storage medium on which cell library is stored and designing method for semiconductor integrated circuitRENESAS TECH CORP·Filed 2002·Granted Jul 27, 2004·33 cites·3 claims
- 2189US7450361B2Semiconductor integrated circuitRENESAS TECH CORP·Filed 2006·Granted Nov 11, 2008·16 cites·13 claims
- 2289US7093143B2Semiconductor integrated circuitRENESAS TECH CORP·Filed 2003·Granted Aug 15, 2006·56 cites·22 claims
- 2389US7002397B2Method of setting back bias of MOS circuit, and MOS integrated circuitRENESAS TECH CORP·Filed 2003·Granted Feb 21, 2006·68 cites·3 claims
- 2489US6661712B2Semiconductor integrated circuit device, memory module, storage device and the method for repairing semiconductor integrated circuit deviceHITACHI LTD·Filed 2003·Granted Dec 9, 2003·30 cites·8 claims
- 2589US6438029B2Semiconductor integrated circuit device, memory module, storage device and the method for repairing semiconductor integrated circuit deviceFiled 2001·Granted Aug 20, 2002·30 cites·8 claims
- 2688US7417838B2Semiconductor integrated circuitRENESAS TECH CORP·Filed 2006·Granted Aug 26, 2008·10 cites·23 claims
- 2788US6941505B2Data processing system and data processing methodHITACHI LTD·Filed 2001·Granted Sep 6, 2005·47 cites·47 claims
- 2887US7383138B2Semiconductor deviceRENESAS TECH CORP·Filed 2006·Granted Jun 3, 2008·17 cites·16 claims
- 2987US7205755B2Semiconductor integrated circuitRENESAS TECH CORP·Filed 2006·Granted Apr 17, 2007·15 cites·15 claims
- 3086US8085566B2Semiconductor circuit device and data processing systemHORIGUCHI MASASHI·Filed 2010·Granted Dec 27, 2011·6 cites·7 claims
- 3186US6662084B2Data processing systemHITACHI LTD·Filed 2002·Granted Dec 9, 2003·23 cites·11 claims
- 3285USRE41270ESemiconductor integrated circuit with selectable power supply according to different operation modesRENESAS TECH CORP·Filed 2006·Granted Apr 27, 2010·9 cites·26 claims
- 3384US7928952B2Image display deviceHITACHI DISPLAYS LTD·Filed 2008·Granted Apr 19, 2011·5 cites·3 claims
- 3484US6873555B2Semiconductor integrated circuit device, memory module, storage device and the method for repairing semiconductor integrate circuit deviceRENESAS TECH CORP·Filed 2004·Granted Mar 29, 2005·20 cites·5 claims
- 3583US6329973B1Image display deviceHITACHI LTD·Filed 1995·Granted Dec 11, 2001·58 cites·16 claims
- 3682US7630178B2Semiconductor integrated circuitRENESAS TECH CORP·Filed 2008·Granted Dec 8, 2009·6 cites·23 claims
- 3782US6341090B1Method for repairing semiconductor integrated circuit deviceHITACHI LTD·Filed 2000·Granted Jan 22, 2002·28 cites·2 claims
- 3881US6781893B2Semiconductor integrated circuit device, memory module, storage device and the method for repairing semiconductor integrate circuit deviceHITACHI LTD·Filed 2003·Granted Aug 24, 2004·16 cites·6 claims
- 3981US6542414B2Semiconductor integrated circuit device, memory module, storage device and the method for repairing semiconductor integrated circuit deviceHITACHI LTD·Filed 2002·Granted Apr 1, 2003·16 cites·14 claims
- 4080USRE44229ESemiconductor integrated circuit deviceHORIGUCHI MASASHI·Filed 2012·Granted May 21, 2013·3 cites·20 claims
- 4179US7177123B2Semiconductor integrated circuitHITACHI DEVICE ENG·Filed 2003·Granted Feb 13, 2007·16 cites·13 claims
- 4278US6937496B2Semiconductor deviceHITACHI ULSI SYS CO LTD·Filed 2004·Granted Aug 30, 2005·17 cites·7 claims
- 4378US6711071B2Semiconductor deviceRENESAS TECH CORP·Filed 2002·Granted Mar 23, 2004·18 cites·12 claims
- 4477US9812211B2Semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2016·Granted Nov 7, 2017·1 cites·6 claims
- 4577US8698224B2Semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2013·Granted Apr 15, 2014·2 cites·21 claims
- 4677US8426904B2Semiconductor deviceTANAKA TOSHIHIRO·Filed 2011·Granted Apr 23, 2013·2 cites·14 claims
- 4777US7049797B2Semiconductor integrated circuit deviceRENESAS NTHN JP SEMICONDUCTOR·Filed 2003·Granted May 23, 2006·24 cites·16 claims
- 4877US6515918B2Semiconductor deviceHITACHI LTD·Filed 2002·Granted Feb 4, 2003·17 cites·11 claims
- 4976US7031217B2Semiconductor integrated circuit device, memory module, storage device and the method for repairing semiconductor integrated circuit deviceRENESAS TECH CORP·Filed 2005·Granted Apr 18, 2006·5 cites·13 claims
- 5075US7663897B2Semiconductor circuit device and data processing systemRENESAS TECH CORP·Filed 2008·Granted Feb 16, 2010·4 cites·13 claims
Showing the top 50 of 81 patent records by PatentIndex Score.
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