Inventor · disambiguated record
Hisako Takei
Also filed as: TAKEI HISAKO
7 granted patents·1 pending application·18 citations·filing 2006–2015
80Inventor score
Files withHITACHI GLOBAL STORAGE TECH3HGST Netherlands BV2HAGINOYA CHISEKI1HITACHI GLOBAL STORAGE TECH NL1TAKEI HISAKO1
Top patents by PatentIndex Score
8 records- 0182US9165572B2Head gimbals assembly, method for manufacturing thermal-assisted magnetic recording and manufacturing equipment of thermal-assisted magnetic recordingHGST Netherlands BV·Filed 2013·Granted Oct 20, 2015·5 cites·25 claims
- 0277US7446981B2Magnetic head, fabrication process of magnetic head, and magnetic disk storage apparatus mounting magnetic headHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Nov 4, 2008·3 cites·8 claims
- 0369US7881022B2Magnetic head and method for fabricating the sameHITACHI GLOBAL STORAGE TECH NL·Filed 2007·Granted Feb 1, 2011·5 cites·15 claims
- 0465US7536776B2Fabrication method for thin film magnetic headsHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted May 26, 2009·2 cites·24 claims
- 0563US7788795B2Method for manufacturing a magnetic headHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Sep 7, 2010·1 cites·6 claims
- 0660US9343095B2Head gimbals assembly, method for manufacturing thermal-assisted magnetic recording and manufacturing equipment of thermal-assisted magnetic recordingHGST Netherlands BV·Filed 2015·Granted May 17, 2016·1 cites·25 claims
- 0755US8178223B2Perpendicular magnetic recording mediumTAKEI HISAKO·Filed 2009·Granted May 15, 2012·1 cites·7 claims
- 0849US2009067093A1Perpendicular Magnetic Recording Medium and Magnetic Recording ApparatusHAGINOYA CHISEKI·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →