Inventor · disambiguated record
Koki Takanashi
Also filed as: TAKANASHI KOKI
5 granted patents·2 pending applications·347 citations·filing 1999–2025
83Inventor score
Files withTDK CORP3READ RITE SMI CORP1SAMSUNG ELECTRONICS CO LTD1SEKI TAKESHI1WESTERN DIGITAL FREMONT INC1
Top patents by PatentIndex Score
7 records- 0195US7154715B2Magnetoresistive element and magnetic headWESTERN DIGITAL FREMONT INC·Filed 2002·Granted Dec 26, 2006·154 cites·10 claims
- 0294US6597548B1Magnetoresistive element and magnetic headREAD RITE SMI CORP·Filed 1999·Granted Jul 22, 2003·155 cites·8 claims
- 0387US9349944B2Magnetic tunnel junction deviceSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted May 24, 2016·6 cites·20 claims
- 0487US6824817B2Method of manufacturing magnetic multilayer film, method of manufacturing magnetic recording medium, magnetic multilayer film and magnetic recording mediumTDK CORP·Filed 2002·Granted Nov 30, 2004·32 cites·7 claims
- 0571US2025308740A1Method of manufacturing magnetoresistance effect element, magnetoresistance effect element, magnetic multilayer film, magnetic memory, and magnetic sensorTDK CORP·Filed 2025·Application pending·0 cites
- 0668US12433173B2Magnetic film, magnetoresistive effect element, and method for manufacturing magnetic filmTDK CORP·Filed 2020·Granted Sep 30, 2025·0 cites·18 claims
- 0735US2006188743A1Fept magnetic thin film having perpendicular magnetic anisotropy and method for preparation thereofSEKI TAKESHI·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →