Hitachi Global Storage Technologies B.V.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hitachi Global Storage Technologies B.V..The latest application filed is for "assembly having slider and suspension, and disk drive unit".

Company Profile

0.12.5

Hitachi Global Storage Technologies B.V. - Amsterdam NL
Hitachi Global Storage Technologies B.V. - AZ Amsterdam NL

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

Patent Activity

Patent	Date
Magnetic head having reduced induction coil electrical resistance and method for the fabrication thereof Grant 7,633,710 - Lee , et al. December 15, 2	2009-12-15
Trailing shield design for reducing wide area track erasure (water) in a perpendicular recording system Grant 7,538,976 - Hsiao , et al. May 26, 2	2009-05-26
Method and apparatus for integrating a stair notch and a gap bump at a pole tip in a write head Grant 7,536,774 - Bedell , et al. May 26, 2	2009-05-26
Method and apparatus for providing diamagnetic flux focusing in a storage device Grant 7,538,977 - Gider , et al. May 26, 2	2009-05-26
Slider with bonding pads opposite the air bearing surface Grant 7,535,676 - Lille May 19, 2	2009-05-19
Laminated write gap to improve writer performance Grant 7,525,760 - Hsiao , et al. April 28, 2	2009-04-28
System and method for selective write to flash memory in HDD Grant 7,318,118 - Chu , et al. January 8, 2	2008-01-08
Assembly having slider and suspension, and disk drive unit App 20070230058 - Muraki; Takuma ; et al.	2007-10-04
Method of performing self-servo write using a helium environment Grant 7,199,963 - Fukushima April 3, 2	2007-04-03
Disk drive coupling apparatus for rigidly coupling a disk drive to a chassis of a computer Grant 7,196,902 - Albrecht , et al. March 27, 2	2007-03-27
Method for detecting external acceleration to a hard disk drive by a spindle motor Grant 7,143,002 - Hirano November 28, 2	2006-11-28
Hard disk drive with self-contained active acoustic noise reduction Grant 7,139,401 - Culman , et al. November 21, 2	2006-11-21
Cryptographic letterheads App 20060026431 - Campello De Souza; Jorge	2006-02-02
Repeatable timing mark position error correction in self-servowrite App 20060002000 - Schultz; Mark Delorman	2006-01-05
Methods and apparatus for thermally bonding lubricant to a disk surface with use of a heat source in a magnetic head Grant 6,954,327 - Gillis , et al. October 11, 2	2005-10-11
Circuitry for linear control of head flying height using thermal means App 20050201001 - Conteras, John Thomas ; et al.	2005-09-15
Ultra low-cost solid-state memory App 20040245547 - Stipe, Barry Cushing	2004-12-09

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