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John David Westwood

IBM

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Publication

Featured researches published by John David Westwood.

Archive | 1997

P1 notched write head with minimum overmilled p1 and p2

John David Westwood

Archive | 1999

High moment bilayer first pole piece layer of a write head with high magnetic stability for promoting read signal symmetry of a read head

Hardayal Singh Gill; Edward Hinpong Lee; Michael Paul Salo; Joe Smyth; John David Westwood; Samuel Wonder Yuan

Archive | 2002

High moment iron nitride based magnetic head layers resistant to hard axis annealing

John David Westwood

Archive | 2002

Bilayer liftoff process for high moment laminate

Mahbub R. Khan; Jane Ellyn Nealis; Alfred F. Renaldo; John David Westwood

Archive | 1998

High moment laminated layer with nickel cobalt or nickel iron cobalt based alloy layer for first pole piece of write head

Hardayal Singh Gill; John David Westwood

Archive | 1995

Magnetic storage system including a magnetoresistive read sensor with sendust shield utilizing an optimized sendust seed layer

John David Westwood

Archive | 1999

Sputtered mask defined with highly selective side wall chemical etching

John David Westwood

Archive | 2001

Sputtering method of manufacturing Fe-Ai-N-O laminated films using N2O as the reactive gas

John David Westwood

Archive | 1998

Magnetic recording device having an improved slider

Richard Hsiao; Son Van Nguyen; Andrew C. Ting; John David Westwood

Archive | 1998

Single piece slotted ferromagnetic sputtering target and sputtering apparatus

John David Westwood

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Hardayal Singh Gill

IBM

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Alfred F. Renaldo

IBM

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Andrew C. Ting

IBM

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Edward Hinpong Lee

IBM

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Jane Ellyn Nealis

IBM

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Joe Smyth

IBM

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Mahbub R. Khan

IBM

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Michael Paul Salo

IBM

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Richard Hsiao

IBM

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Samuel Wonder Yuan

IBM

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