Hitachi Global Storage Technologies Netherland B.V.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hitachi Global Storage Technologies Netherland B.V..The latest application filed is for "control and manipulation of pinned layer remanence of a platinum manganese based bottom spin valve".

Company Profile

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Hitachi Global Storage Technologies Netherland B.V. - Amsterdam NL
Hitachi Global Storage Technologies Netherland BV - Amsterdam NL
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLAND, B.V. -
Hitachi Global Storage Technologies Netherland B.V. - NL NL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Magnetic recording disk drive with shingled writing and wide-area thermal assistance Grant 8,270,256 - Juang , et al. September 18, 2	2012-09-18
Distributed shunt structure for lapping of current perpendicular plane (CPP) heads Grant 8,070,554 - Fontana, Jr. , et al. December 6, 2	2011-12-06
Electronic information storage apparatus with non-lubricated media Grant 8,064,165 - Guo November 22, 2	2011-11-22
Perpendicular recording magnetic head with a main magnetic pole piece and an auxiliary magnetic pole piece Grant 7,990,653 - Mochizuki , et al. August 2, 2	2011-08-02
Magnetic disk drive Grant 7,773,338 - Hayakawa , et al. August 10, 2	2010-08-10
Method for producing a spin valve transistor with stabilization Grant 7,367,111 - Fontana, Jr. , et al. May 6, 2	2008-05-06
Control and manipulation of pinned layer remanence of a platinum manganese based bottom spin valve App 20070165339 - Welipitiya; Dulip	2007-07-19
Data storage device with load/unload type disk drive App 20070076323 - Deguchi; Takaaki ; et al.	2007-04-05
Method of forming an embedded read element Grant 7,062,838 - Ding , et al. June 20, 2	2006-06-20
Magnetoresistive sensor having leads with vertical end walls Grant 7,064,935 - Pinarbasi June 20, 2	2006-06-20
Head with self-pinned structure having pinned layer extending beyond track edges of the free layer Grant 7,035,059 - Gill April 25, 2	2006-04-25
Adaptive track count determination for a self-servowritten disk drive Grant 7,023,633 - Malone, Sr. April 4, 2	2006-04-04
Solution for leaking problem of punching base and cover with seal tape App 20060034010 - Abe; Kanako ; et al.	2006-02-16
Magnetoresistive sensor having a high resistance soft magnetic layer between sensor stack and shield Grant 6,995,957 - Jayasekara February 7, 2	2006-02-07
Free layer and design for higher areal density Grant 6,870,716 - Gill March 22, 2	2005-03-22
Pivot bearing assembly for compensating for disk drive actuator tilt Grant 6,687,092 - Kan , et al. February 3, 2	2004-02-03

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