Inventor · disambiguated record
Takayuki Tsukamoto
Also filed as: TSUKAMOTO TAKAYUKI
94 granted patents·25 pending applications·431 citations·filing 1999–2024
99Inventor score
Top patents by PatentIndex Score
119 records- 0198US11302400B2Semiconductor device and memory systemKIOXIA CORP·Filed 2020·Granted Apr 12, 2022·5 cites·15 claims
- 0295US11835399B2Semiconductor integrated circuit with configurable setting based on temperature informationKIOXIA CORP·Filed 2021·Granted Dec 5, 2023·2 cites·17 claims
- 0394US7214416B2Phase-change optical recording mediumTOSHIBA KK·Filed 2004·Granted May 8, 2007·37 cites·7 claims
- 0493US8274815B2Nonvolatile semiconductor memory deviceICHIHARA REIKA·Filed 2010·Granted Sep 25, 2012·16 cites·20 claims
- 0592US8085577B2Nonvolatile semiconductor memory device and method of data write/data erase thereinKANNO HIROSHI·Filed 2010·Granted Dec 27, 2011·17 cites·17 claims
- 0691US7948790B2Semiconductor memory deviceTOSHIBA KK·Filed 2009·Granted May 24, 2011·24 cites·18 claims
- 0788US9252358B2Semiconductor memory device and method of manufacturing the sameTOSHIBA KK·Filed 2013·Granted Feb 2, 2016·7 cites·20 claims
- 0888US8014189B2Information recording/reproducing deviceTOSHIBA KK·Filed 2009·Granted Sep 6, 2011·7 cites·15 claims
- 0988US6353309B1Switching circuit having a switching semiconductor device and control method thereofTAIYO YUDEN KK·Filed 2000·Granted Mar 5, 2002·47 cites·38 claims
- 1087US8207518B2Information recording and reproducing deviceKUBO KOHICHI·Filed 2010·Granted Jun 26, 2012·8 cites·20 claims
- 1186US7245576B2Optical recording medium and optical recording-reproducing methodTOSHIBA KK·Filed 2004·Granted Jul 17, 2007·20 cites·22 claims
- 1285US8759806B2Semiconductor memory deviceYAMAGUCHI TAKESHI·Filed 2011·Granted Jun 24, 2014·7 cites·19 claims
- 1385US8089796B2Information recording and reproducing deviceTSUKAMOTO TAKAYUKI·Filed 2010·Granted Jan 3, 2012·10 cites·20 claims
- 1485US7593304B2Apparatus and method for recording and reproducing hologram, and spatial light modulator thereforTOSHIBA KK·Filed 2005·Granted Sep 22, 2009·6 cites·8 claims
- 1583US8410540B2Non-volatile memory device including a stacked structure and voltage application portionARAKI TAKESHI·Filed 2010·Granted Apr 2, 2013·6 cites·16 claims
- 1683US7060393B2Optical recording medium and optical recording apparatusTOSHIBA KK·Filed 2002·Granted Jun 13, 2006·15 cites·6 claims
- 1782US9281345B2Resistance change type memory device with three-dimensional structureTOSHIBA KK·Filed 2013·Granted Mar 8, 2016·4 cites·16 claims
- 1882US8928400B2Semiconductor device having first and second demodulation circuits for wireless communicationTSUKAMOTO TAKAYUKI·Filed 2011·Granted Jan 6, 2015·5 cites·17 claims
- 1981US8374571B2Semiconductor integrated circuit and operating method thereofRENESAS ELECTRONICS CORP·Filed 2011·Granted Feb 12, 2013·6 cites·20 claims
- 2081US2024265978A1Semiconductor device and memory systemKIOXIA CORP·Filed 2024·Application pending·0 cites
- 2180US7883930B2Phase change memory including a plurality of electrically conductive bodies, and manufacturing method thereofTOSHIBA KK·Filed 2008·Granted Feb 8, 2011·15 cites·3 claims
- 2279US8188455B2Information recording/reproducing deviceTSUKAMOTO TAKAYUKI·Filed 2009·Granted May 29, 2012·6 cites·16 claims
- 2378US12438446B2Power supply device and semiconductor deviceKIOXIA CORP·Filed 2023·Granted Oct 7, 2025·0 cites·20 claims
- 2478US11955185B2Semiconductor device and memory systemKIOXIA CORP·Filed 2023·Granted Apr 9, 2024·0 cites·11 claims
- 2578US8320157B2Nonvolatile semiconductor memory deviceICHIHARA REIKA·Filed 2010·Granted Nov 27, 2012·6 cites·20 claims
- 2677US8319611B2Radio frequency indentification tagTSUKAMOTO TAKAYUKI·Filed 2008·Granted Nov 27, 2012·8 cites·6 claims
- 2777US7294382B2Phase-change optical recording mediumTOSHIBA KK·Filed 2006·Granted Nov 13, 2007·2 cites·15 claims
- 2877US7291375B2Phase-change optical recording mediumTOSHIBA KK·Filed 2006·Granted Nov 6, 2007·2 cites·12 claims
- 2976US10998497B2Semiconductor memory deviceKIOXIA CORP·Filed 2020·Granted May 4, 2021·1 cites·11 claims
- 3076US8279655B2Non-volatile semiconductor memory device and method of controlling non-volatile semiconductor memory deviceKANNO HIROSHI·Filed 2010·Granted Oct 2, 2012·6 cites·20 claims
- 3176US8269205B2Information recording and reproducing deviceKUBO KOHICHI·Filed 2010·Granted Sep 18, 2012·4 cites·19 claims
- 3276US7995382B2Information recording and reproducing apparatusTOSHIBA KK·Filed 2009·Granted Aug 9, 2011·9 cites·22 claims
- 3375US11615852B2Semiconductor device and memory systemKIOXIA CORP·Filed 2022·Granted Mar 28, 2023·0 cites·20 claims
- 3474US8581424B2Information recording/reproducing deviceHIRAI TAKAHIRO·Filed 2011·Granted Nov 12, 2013·5 cites·16 claims
- 3574US8018762B2Information recording and reproducing apparatusTOSHIBA KK·Filed 2009·Granted Sep 13, 2011·4 cites·14 claims
- 3673US8237145B2Nonvolatile memory device with recording layer having two portions of different nitrogen amountsKAMATA CHIKAYOSHI·Filed 2010·Granted Aug 7, 2012·7 cites·12 claims
- 3771US8675388B2Nonvolatile semiconductor memory deviceMINEMURA YOICHI·Filed 2011·Granted Mar 18, 2014·5 cites·20 claims
- 3871US7767285B2Phase-change optical recording mediumTOSHIBA KK·Filed 2007·Granted Aug 3, 2010·1 cites·2 claims
- 3970US6545971B1Information recording/reproducing system for recording/reproducing information in three-dimensional recording medium of a light passing-through typeTOSHIBA KK·Filed 2000·Granted Apr 8, 2003·8 cites·12 claims
- 4069US8605485B2Non-volatile semiconductor storage device and forming methodKANNO HIROSHI·Filed 2012·Granted Dec 10, 2013·4 cites·34 claims
- 4169US8391048B2Non-volatile semiconductor memory device including memory cells with a variable resistorICHIHARA REIKA·Filed 2010·Granted Mar 5, 2013·4 cites·3 claims
- 4269US7335459B2Phase-change optical recording mediumTOSHIBA KK·Filed 2003·Granted Feb 26, 2008·7 cites·18 claims
- 4369US2024367425A1Flooring materialTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 4468US9214228B1Semiconductor memory device and method of forming thereofTOSHIBA KK·Filed 2013·Granted Dec 15, 2015·3 cites·18 claims
- 4568US9099180B2Semiconductor memory deviceMINEMURA YOICHI·Filed 2012·Granted Aug 4, 2015·4 cites·16 claims
- 4668US8576606B2Nonvolatile semiconductor memory deviceKUNITAKE TETSUJI·Filed 2011·Granted Nov 5, 2013·4 cites·10 claims
- 4768US7838877B2Information recording and reproducing apparatusTOSHIBA KK·Filed 2008·Granted Nov 23, 2010·2 cites·20 claims
- 4866US9190147B2Resistance changing memory with a first driver closer than a second driverTOSHIBA KK·Filed 2013·Granted Nov 17, 2015·3 cites·19 claims
- 4966US7357969B2Phase-change optical recording mediumTOSHIBA KK·Filed 2004·Granted Apr 15, 2008·6 cites·9 claims
- 5066US7132147B2Phase-change optical recording mediumTOSHIBA KK·Filed 2004·Granted Nov 7, 2006·4 cites·14 claims
Showing the top 50 of 119 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →