Inventor · disambiguated record
Tomoki Fukagawa
Also filed as: FUKAGAWA TOMOKI
7 granted patents·1 pending application·568 citations·filing 1994–2015
87Inventor score
Top patents by PatentIndex Score
8 records- 0196US6636394B1Spin-valve magnetic resistance sensor and thin-film magnetic headREAD RITE SMI CORP·Filed 2000·Granted Oct 21, 2003·148 cites·1 claims
- 0295US7046490B1Spin valve magnetoresistance sensor and thin film magnetic headWESTERN DIGITAL FREMONT INC·Filed 2000·Granted May 16, 2006·146 cites·4 claims
- 0395US6322911B1Spin-valve magnetic resistance sensor and thin-film magnetic headREAD RITE CORP·Filed 2000·Granted Nov 27, 2001·166 cites·11 claims
- 0493US5470529AHigh tensile strength steel sheet having improved formabilitySUMITOMO METAL IND·Filed 1994·Granted Nov 28, 1995·106 cites·45 claims
- 0564US7655325B2Rare earth magnet and method for producing sameHITACHI METALS LTD·Filed 2008·Granted Feb 2, 2010·0 cites·8 claims
- 0653US6777362B2Microwave dielectric ceramic compositionSUMITOMO SPEC METALS·Filed 2001·Granted Aug 17, 2004·2 cites·2 claims
- 0744US8323806B2Rare earth magnet and method for producing sameFUKAGAWA TOMOKI·Filed 2009·Granted Dec 4, 2012·0 cites·7 claims
- 0839US2017018342A1R-t-b based sintered magnet and method for producing sameHITACHI METALS LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →