Inventor · disambiguated record
Tamio Ikehashi
Also filed as: IKEHASHI TAMIO
79 granted patents·14 pending applications·1,937 citations·filing 1998–2020
99Inventor score
Top patents by PatentIndex Score
93 records- 0198US6825524B1Semiconductor integrated circuit deviceTOSHIBA KK·Filed 2003·Granted Nov 30, 2004·181 cites·18 claims
- 0297US6888770B2Semiconductor memory deviceTOSHIBA KK·Filed 2003·Granted May 3, 2005·154 cites·14 claims
- 0396US7427797B2Semiconductor device having actuatorTOSHIBA KK·Filed 2005·Granted Sep 23, 2008·50 cites·15 claims
- 0496US6731538B2Semiconductor memory device including page latch circuitTOSHIBA KK·Filed 2002·Granted May 4, 2004·103 cites·38 claims
- 0595US6646930B2Non-volatile semiconductor memoryTOSHIBA KK·Filed 2001·Granted Nov 11, 2003·78 cites·35 claims
- 0695US6522583B2Nonvolatile semiconductor memoryTOSHIBA KK·Filed 2001·Granted Feb 18, 2003·96 cites·41 claims
- 0795US6438038B2Read circuit of nonvolatile semiconductor memoryTOSHIBA KK·Filed 2000·Granted Aug 20, 2002·84 cites·15 claims
- 0894US6643180B2Semiconductor memory device with test modeTOSHIBA KK·Filed 2001·Granted Nov 4, 2003·80 cites·7 claims
- 0994US6373748B2Nonvolatile semiconductor memoryTOSHIBA KK·Filed 2001·Granted Apr 16, 2002·91 cites·32 claims
- 1093US6999353B2Semiconductor memory device including page latch circuitTOSHIBA KK·Filed 2004·Granted Feb 14, 2006·58 cites·18 claims
- 1192US7751173B2Semiconductor integrated circuit including circuit for driving electrostatic actuator, micro-electro-mechanical systems, and driving method of electrostatic actuatorTOSHIBA KK·Filed 2007·Granted Jul 6, 2010·17 cites·20 claims
- 1292US7313022B2Non-volatile semiconductor memoryTOSHIBA KK·Filed 2005·Granted Dec 25, 2007·23 cites·18 claims
- 1392US5986929AMulti-level nonvolatile semiconductor memory deviceTOSHIBA KK·Filed 1998·Granted Nov 16, 1999·97 cites·20 claims
- 1491US6642757B2Semiconductor memory device having a power-on reset circuitTOSHIBA KK·Filed 2001·Granted Nov 4, 2003·56 cites·18 claims
- 1590US8921958B2MEMS elementIKEHASHI TAMIO·Filed 2012·Granted Dec 30, 2014·8 cites·32 claims
- 1690US6826116B2Semiconductor memory device including page latch circuitTOSHIBA KK·Filed 2004·Granted Nov 30, 2004·42 cites·8 claims
- 1790US6801060B2Semiconductor integrated circuitTOSHIBA KK·Filed 2003·Granted Oct 5, 2004·34 cites·4 claims
- 1889US7027334B2Semiconductor memory deviceTOSHIBA KK·Filed 2003·Granted Apr 11, 2006·48 cites·16 claims
- 1989US6901012B2Semiconductor memory device having a power-on reset circuitTOSHIBA KK·Filed 2003·Granted May 31, 2005·42 cites·12 claims
- 2089US6819596B2Semiconductor memory device with test modeTOKYO SHIBAURA ELECTRIC CO·Filed 2003·Granted Nov 16, 2004·45 cites·5 claims
- 2188US9493339B2Micro electro mechanical systemTOSHIBA KK·Filed 2015·Granted Nov 15, 2016·4 cites·16 claims
- 2288US8564928B2MEMS device having a movable structureIKEHASHI TAMIO·Filed 2010·Granted Oct 22, 2013·7 cites·22 claims
- 2388US8174306B2Electrostatic actuator apparatusIKEHASHI TAMIO·Filed 2010·Granted May 8, 2012·8 cites·16 claims
- 2488US6674668B2Read circuit on nonvolatile semiconductor memoryTOSHIBA KK·Filed 2002·Granted Jan 6, 2004·37 cites·15 claims
- 2588US6507518B2Fail number detecting circuit of flash memoryTOSHIBA KK·Filed 2001·Granted Jan 14, 2003·38 cites·32 claims
- 2688US6469573B2Semiconductor integrated circuitTOSHIBA KK·Filed 2000·Granted Oct 22, 2002·41 cites·10 claims
- 2787US10760910B2Sensor device employing MEMSTOSHIBA KK·Filed 2018·Granted Sep 1, 2020·7 cites·13 claims
- 2887US8503157B2MEMS deviceIKEHASHI TAMIO·Filed 2010·Granted Aug 6, 2013·6 cites·20 claims
- 2987US7885051B2Semiconductor integrated circuit including circuit for driving electrostatic actuator, micro-electro-mechanical systems, and driving method of electrostatic actuatorTOSHIBA KK·Filed 2010·Granted Feb 8, 2011·7 cites·18 claims
- 3087US6859401B2Fail number detecting circuit of flash memoryTOSHIBA KK·Filed 2003·Granted Feb 22, 2005·33 cites·45 claims
- 3187US6351179B1Semiconductor integrated circuit having active mode and standby mode convertersTOSHIBA KK·Filed 1999·Granted Feb 26, 2002·36 cites·5 claims
- 3286US10598647B2Gas sensor and manufacturing method of the sameTOSHIBA KK·Filed 2018·Granted Mar 24, 2020·2 cites·20 claims
- 3386US7145284B2Actuator and micro-electromechanical system deviceTOSHIBA KK·Filed 2005·Granted Dec 5, 2006·14 cites·20 claims
- 3486US6590444B2Semiconductor integrated circuit with a down converter for generating an internal voltageTOSHIBA KK·Filed 2002·Granted Jul 8, 2003·25 cites·8 claims
- 3585US8044552B2Actuator driving system in which a drive voltage and number of electrodes parts driven changes in accordance with temperatureTOSHIBA KK·Filed 2010·Granted Oct 25, 2011·4 cites·16 claims
- 3683US7795778B2Electrostatic actuator driving system having plural actuators and a temperature detectorTOSHIBA KK·Filed 2007·Granted Sep 14, 2010·10 cites·9 claims
- 3783US6657896B2Fail number detecting circuit of flash memoryTOSHIBA KK·Filed 2002·Granted Dec 2, 2003·25 cites·14 claims
- 3882US8138655B2Electrostatic actuator with electrodes having varying distances at different portionsIKEHASHI TAMIO·Filed 2008·Granted Mar 20, 2012·11 cites·20 claims
- 3982US7177134B2Variable-capacitance element, variable-capacitance device, and portable phone including variable-capacitance deviceTOSHIBA KK·Filed 2005·Granted Feb 13, 2007·12 cites·20 claims
- 4082US6337807B2Electrically erasable and programmable semiconductor memoryTOSHIBA KK·Filed 2000·Granted Jan 8, 2002·33 cites·39 claims
- 4181US8274324B2Electrostatic actuator apparatusIKEHASHI TAMIO·Filed 2012·Granted Sep 25, 2012·3 cites·15 claims
- 4279US8604725B2Semiconductor device and drive method of electrostatic actuatorIKEHASHI TAMIO·Filed 2012·Granted Dec 10, 2013·3 cites·23 claims
- 4379US6771546B2Semiconductor memory device and method of controlling the sameTOSHIBA KK·Filed 2002·Granted Aug 3, 2004·25 cites·36 claims
- 4478US10281444B2Gas detection deviceTOSHIBA KK·Filed 2016·Granted May 7, 2019·1 cites·11 claims
- 4577US7446457B2Semiconductor device using piezoelectric actuator formed by use of MEMS techniqueTOSHIBA KK·Filed 2005·Granted Nov 4, 2008·14 cites·20 claims
- 4676US8169770B2Semiconductor integrated circuit including circuit for driving electrostatic actuator, micro-electro-mechanical systems, and driving method of electrostatic actuatorIKEHASHI TAMIO·Filed 2011·Granted May 1, 2012·3 cites·18 claims
- 4776US8013667B2Voltage generating circuit for electrostatic MEMS actuatorTOSHIBA KK·Filed 2009·Granted Sep 6, 2011·11 cites·18 claims
- 4876US6970388B2Non-volatile semiconductor memoryTOSHIBA KK·Filed 2003·Granted Nov 29, 2005·17 cites·35 claims
- 4975US10767992B2Gyro sensor systemTOSHIBA KK·Filed 2017·Granted Sep 8, 2020·2 cites·13 claims
- 5075US6278639B1Booster circuit having booster cell sections connected in parallel, voltage generating circuit and semiconductor memory which use such booster circuitTOSHIBA KK·Filed 1999·Granted Aug 21, 2001·34 cites·14 claims
Showing the top 50 of 93 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →