Inventor · disambiguated record
Takahiro Ibusuki
Also filed as: IBUSUKI TAKAHIRO
15 granted patents·9 pending applications·35 citations·filing 2006–2024
89Inventor score
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24 records- 0178US8194362B2Magnetoresistive effect device including a nitride underlayer, an antiferromagnetic layer, a first ferromagnetic layer, a nonmagnetic layer and a second ferromagnetic layer which are multilayered in this order on a substrate, magnetic head including the same magnetoresistive effect device, and information storage apparatus including the same magnetic headIBUSUKI TAKAHIRO·Filed 2010·Granted Jun 5, 2012·5 cites·10 claims
- 0278US7428130B2Magnetoresistive element, magnetic head, magnetic storage unit, and magnetic memory unitFUJITSU LTD·Filed 2006·Granted Sep 23, 2008·9 cites·20 claims
- 0376US8072714B2Tunneling magnetoresistance (TMR) device, its manufacture method, magnetic head and magnetic memory using TMR deviceSATO MASASHIGE·Filed 2011·Granted Dec 6, 2011·6 cites·6 claims
- 0475US8976492B1Magnetic head having two domain control layers for stabilizing magnetization of the hard bias layerHGST Netherlands BV·Filed 2013·Granted Mar 10, 2015·3 cites·20 claims
- 0573US8081404B2Magnetoresistive element including an amorphous reference layer, a crystal layer, and a pinned layerIBUSUKI TAKAHIRO·Filed 2009·Granted Dec 20, 2011·5 cites·7 claims
- 0670US8570690B2Magnetic sensor having a hard bias seed structureOKAMURA SUSUMU·Filed 2011·Granted Oct 29, 2013·2 cites·20 claims
- 0768US8867178B2Read sensor with a hard bias layer having a high static field resistanceHGST Netherlands BV·Filed 2012·Granted Oct 21, 2014·2 cites·19 claims
- 0866US8184407B2Magnetoresistance effect device, magnetic lamination structural body, and manufacture method for magnetic lamination structural bodyIBUSUKI TAKAHIRO·Filed 2008·Granted May 22, 2012·1 cites·15 claims
- 0961US8451565B1Magnetoresistive head having perpendicularly offset anisotropy films and a hard disk drive using the sameOKAMURA SUSUMU·Filed 2011·Granted May 28, 2013·1 cites·20 claims
- 1060US12455328B2Magnetic sensor, position detector including the same, and method of manufacturing magnetic sensorMURATA MANUFACTURING CO·Filed 2024·Granted Oct 28, 2025·0 cites·20 claims
- 1159US9799356B2Coupled soft bias scissor type sensorHGST Netherlands BV·Filed 2016·Granted Oct 24, 2017·1 cites·9 claims
- 1256US2024004000A1Magnetic sensorMURATA MANUFACTURING CO·Filed 2023·Application pending·0 cites
- 1354US2010159283A1Magnetic storage medium, manufacturing method of magnetic storage medium, and information storage deviceSHOWA DENKO KK·Filed 2009·Application pending·0 cites
- 1448US10096331B2Coupled soft bias scissor type sensorWESTERN DIGITAL TECH INC·Filed 2017·Granted Oct 9, 2018·0 cites·9 claims
- 1548US2009244790A1Magnetoresistive element and layered objectFUJITSU LTD·Filed 2009·Application pending·0 cites
- 1647US2009097170A1Ferromagnetic tunnel junction element, magnetic recording device and magnetic memory deviceFUJITSU LTD·Filed 2008·Application pending·0 cites
- 1744US9042060B2Magnetic head having a long throat height pinned layer with a short height hard bias layerHGST Netherlands BV·Filed 2013·Granted May 26, 2015·0 cites·21 claims
- 1844US2008070063A1Exchange coupling film and magnetic deviceFUJITSU LTD·Filed 2007·Application pending·0 cites
- 1939US2009141410A1Current-perpendicular-to-the-plane structure magnetoresistive element and method of making the same and storage apparatusFUJITSU LTD·Filed 2008·Application pending·0 cites
- 2039US2008112093A1Tunneling magnetoresistance (TMR) device, its manufacture method, magnetic head and magnetic memory using TMR deviceFUJITSU LTD·Filed 2007·Application pending·0 cites
- 2138US10008224B2Magnetic read head with floating trailing shieldHGST Netherlands BV·Filed 2016·Granted Jun 26, 2018·0 cites·20 claims
- 2238US8786988B2Read sensor having a structure for reducing magnetic coupling between a magnetic bias layer and an upper magnetic shieldMASHIMA HIDEKI·Filed 2012·Granted Jul 22, 2014·0 cites·14 claims
- 2336US2008204946A1Magnetoresistance effect element and magnetic memory deviceFUJITSU LTD·Filed 2008·Application pending·0 cites
- 2435US2008080102A1Tunnel magnetoresistance element, magnetic head, and magnetic memoryFUJITSU LTD·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →