Inventor · disambiguated record
Tomoko Taketomi
Also filed as: TAKETOMI TOMOKO
45 granted patents·147 citations·filing 2006–2019
97Inventor score
Top patents by PatentIndex Score
45 records- 0193US8780486B2Determining a skew error signal (SES) offset used to determine an SES to adjust heads in a drive unitBUI NHAN X·Filed 2012·Granted Jul 15, 2014·19 cites·30 claims
- 0292US8902531B2Dynamically controlling tape velocityBUI NHAN XUAN·Filed 2012·Granted Dec 2, 2014·15 cites·21 claims
- 0391US9117470B1Write delay to de-skew data in read while write function for tape storage devicesIBM·Filed 2014·Granted Aug 25, 2015·11 cites·20 claims
- 0490US8743492B2Variable stopwrite threshold with variable smoothing factorBUI NHAN X·Filed 2012·Granted Jun 3, 2014·9 cites·19 claims
- 0589US9013827B1Coarse actuator positioning algorithmIBM·Filed 2014·Granted Apr 21, 2015·8 cites·20 claims
- 0689US8937777B2Variable stopwrite threshold with variable smoothing factorIBM·Filed 2014·Granted Jan 20, 2015·8 cites·15 claims
- 0788US9640209B1Generating defect signals in time based servo tape storage systemsIBM·Filed 2016·Granted May 2, 2017·7 cites·20 claims
- 0884US9959892B1Extending usable life of magnetic storage mediaIBM·Filed 2017·Granted May 1, 2018·6 cites·9 claims
- 0983US9019651B2Determining a skew error signal (SES) offset used to determine an SES to adjust heads in a drive unitIBM·Filed 2014·Granted Apr 28, 2015·5 cites·21 claims
- 1082US10467146B1Tape drive with intelligent selection of wrap / track for temporarily storing flushed dataIBM·Filed 2018·Granted Nov 5, 2019·2 cites·20 claims
- 1182US10269378B1Backward compatibility tape read headIBM·Filed 2018·Granted Apr 23, 2019·5 cites·17 claims
- 1281US10068599B2Tape damage detectionIBM·Filed 2015·Granted Sep 4, 2018·4 cites·19 claims
- 1380US9047897B1Lateral tape motion signal conditioningIBM·Filed 2014·Granted Jun 2, 2015·4 cites·20 claims
- 1479US10347282B2Tape transport control with suppression of time-varying tension disturbancesIBM·Filed 2017·Granted Jul 9, 2019·4 cites·15 claims
- 1578US9159347B1Usage of state information from state-space based track-follow controllerIBM·Filed 2014·Granted Oct 13, 2015·3 cites·16 claims
- 1678US9087539B2Device and method for controlling the position of a head relative to a tape within a tape transport systemIBM·Filed 2014·Granted Jul 21, 2015·3 cites·20 claims
- 1778US8732393B2Apparatus, method and program product for determining the data recall orderIWASAKI NORIE·Filed 2009·Granted May 20, 2014·6 cites·16 claims
- 1876US9263065B2Variable stopwrite threshold with variable smoothing factorIBM·Filed 2014·Granted Feb 16, 2016·2 cites·20 claims
- 1976US9251840B2Dynamically controlling tape velocityIBM·Filed 2014·Granted Feb 2, 2016·2 cites·21 claims
- 2076US7606987B2Apparatus and method for magnetic head control in storage accessesIBM·Filed 2006·Granted Oct 20, 2009·8 cites·25 claims
- 2174US9934816B1Avoiding debris accumulation on tape driveIBM·Filed 2017·Granted Apr 3, 2018·3 cites·17 claims
- 2274US8611038B2System, method, and computer program product for servo compensator switching in high vibration environmentsBUI NHAN X·Filed 2011·Granted Dec 17, 2013·3 cites·20 claims
- 2374US8520332B2Method for fast recovery to a write stateBUI NHAN X·Filed 2012·Granted Aug 27, 2013·2 cites·9 claims
- 2468US9472236B1Reel rotation synchronization for updating time-varying filter parametersIBM·Filed 2015·Granted Oct 18, 2016·2 cites·12 claims
- 2567US10283153B2Tape damage detectionIBM·Filed 2018·Granted May 7, 2019·1 cites·19 claims
- 2667US8780474B2Writing data to tape mediumHIRATA TAKAMASA·Filed 2011·Granted Jul 15, 2014·2 cites·10 claims
- 2763US9299373B2Coarse actuator positioning algorithmIBM·Filed 2015·Granted Mar 29, 2016·1 cites·20 claims
- 2862US10008226B1Dynamic head offset selection for tape driveIBM·Filed 2017·Granted Jun 26, 2018·1 cites·20 claims
- 2960US9548080B2Time-varying filter for high-frequency reel disturbance rejectionIBM·Filed 2015·Granted Jan 17, 2017·1 cites·24 claims
- 3060US8780481B2Fast recovery to a write stateIBM·Filed 2014·Granted Jul 15, 2014·0 cites·20 claims
- 3159US11100003B2Tape drive with intelligent selection of wrap / track for temporarily storing flushed dataIBM·Filed 2019·Granted Aug 24, 2021·0 cites·20 claims
- 3259US11048639B2Tape drive with intelligent selection of wrap / track for temporarily storing flushed dataIBM·Filed 2019·Granted Jun 29, 2021·0 cites·20 claims
- 3359US11048640B2Tape drive with intelligent selection of wrap / track for temporarily storing flushed dataIBM·Filed 2019·Granted Jun 29, 2021·0 cites·20 claims
- 3459US9318138B2Write delay to de-skew data in read while write function for tape storage devicesIBM·Filed 2014·Granted Apr 19, 2016·0 cites·19 claims
- 3558US9104318B2Apparatus, method and program product for determining the data recall orderIBM·Filed 2014·Granted Aug 11, 2015·0 cites·19 claims
- 3656US10650853B2Tape damage detectionIBM·Filed 2019·Granted May 12, 2020·0 cites·18 claims
- 3755US9477411B2Apparatus, method and program product for determining the data recall orderIBM·Filed 2015·Granted Oct 25, 2016·0 cites·22 claims
- 3854US8760788B2System and computer program product for fast recovery to a write stateBUI NHAN X·Filed 2011·Granted Jun 24, 2014·0 cites·11 claims
- 3952US9741380B1Generating defect signals in time based servo tape storage systemsIBM·Filed 2017·Granted Aug 22, 2017·0 cites·20 claims
- 4051US9685180B2Coarse actuator positioning algorithmIBM·Filed 2016·Granted Jun 20, 2017·0 cites·8 claims
- 4150US9361928B2Dynamically controlling tape velocityIBM·Filed 2015·Granted Jun 7, 2016·0 cites·21 claims
- 4248US9626994B2Usage of state information from state-space based track-follow controllerIBM·Filed 2015·Granted Apr 18, 2017·0 cites·20 claims
- 4348US9424869B2Device and method for controlling the position of a head relative to a tape within a tape transport systemIBM·Filed 2015·Granted Aug 23, 2016·0 cites·20 claims
- 4447US10586564B1Safe head positioning based on y-position values in tape driveIBM·Filed 2019·Granted Mar 10, 2020·0 cites·12 claims
- 4542US9564160B1Servo compensation control in a vibration environmentIBM·Filed 2015·Granted Feb 7, 2017·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →