Prakash Kasiraj

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Write head designed for adjusting relative write phase between subt...
- Patent number 9,472,211
- Issue date Oct 18, 2016
- HGST Netherlands B.V.
- Thomas R. Albrecht
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Write head designed for adjusting relative write phase between subt...
- Patent number 8,848,314
- Issue date Sep 30, 2014
- HGST Netherlands B.V.
- Thomas R. Albrecht
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Shingled recording systems using multiple pass write, single pass r...
- Patent number 8,786,969
- Issue date Jul 22, 2014
- HGST Netherlands B.V.
- Prakash Kasiraj
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method for writing data to dedicated bands of a hard dis...
- Patent number 7,490,212
- Issue date Feb 10, 2009
- Hitachi Global Storage Technologies Netherlands B.V.
- Prakash Kasiraj
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for reducing damage to sliders during lapping
- Patent number 7,360,296
- Issue date Apr 22, 2008
- Hitachi Global Storage Technologies Netherlands B.V.
- Marie-Claire Cyrille
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for manufacturing a magnetic head coil structure and/or pole...
- Patent number 7,313,858
- Issue date Jan 1, 2008
- Hitachi Global Storage Technologies Netherlands B.V.
- Richard Hsiao
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head coil structure and method for manufacturing the same
- Patent number 7,304,821
- Issue date Dec 4, 2007
- Hitachi Global Storage Technologies Netherlands B.V.
- Richard Hsiao
- G11 - INFORMATION STORAGE
Information Patent Grant
Heating device and magnetic recording head for thermally-assisted r...
- Patent number 7,262,936
- Issue date Aug 28, 2007
- Hitachi Global Storage Technologies Netherlands, B.V.
- Hendrik F. Hamann
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistive sensor with decoupled hard bias multilayers
- Patent number 7,199,986
- Issue date Apr 3, 2007
- Hitachi Global Storage Technologies
- Marie-Claire Cyrille
- G11 - INFORMATION STORAGE
Information Patent Grant
Self-pinned spin valve sensor with stress modification layers for r...
- Patent number 7,196,878
- Issue date Mar 27, 2007
- Hitachi Global Storage Technologies Netherlands B.V.
- Ciaran Avram Fox
- G11 - INFORMATION STORAGE
Information Patent Grant
GMR sensor with oriented hard bias stabilization
- Patent number 7,161,763
- Issue date Jan 9, 2007
- Hitachi Global Storage Technologies Netherlands B.V.
- Kuok San Ho
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for biasing magnetoresistive sensor with decoupled hard bias...
- Patent number 7,072,156
- Issue date Jul 4, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Marie-Claire Cyrille
- G11 - INFORMATION STORAGE
Information Patent Grant
Current-perpendicular-to-plane-magnetoresistive sensor with free la...
- Patent number 7,057,862
- Issue date Jun 6, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Prakash Kasiraj
- G11 - INFORMATION STORAGE
Information Patent Grant
Slider fabrication system for sliders with integrated electrical la...
- Patent number 7,014,530
- Issue date Mar 21, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Prakash Kasiraj
- B24 - GRINDING POLISHING
Information Patent Grant
System and method for writing HDD depending on direction of head skew
- Patent number 6,967,810
- Issue date Nov 22, 2005
- Hitachi Global Storage Technologies Netherlands B.V.
- Prakash Kasiraj
- G11 - INFORMATION STORAGE
Information Patent Grant
Process for manufacturing a magnetic head coil structure
- Patent number 6,901,653
- Issue date Jun 7, 2005
- Hitachi Global Storage Technologies Netherlands B.V.
- Richard Hsiao
- G11 - INFORMATION STORAGE
Information Patent Grant
Inductive magnetic recording head with impedance matching elements
- Patent number 6,603,623
- Issue date Aug 5, 2003
- International Business Machines Corporation
- Robert E. Fontana
- G11 - INFORMATION STORAGE
Information Patent Grant
Thermally-assisted magnetic recording system with head having resis...
- Patent number 6,493,183
- Issue date Dec 10, 2002
- International Business Machines Corporation
- Prakash Kasiraj
- G11 - INFORMATION STORAGE
Information Patent Grant
Flying height adjustment for air bearing sliders
- Patent number 6,344,949
- Issue date Feb 5, 2002
- International Business Machines Corporation
- Thomas Robert Albrecht
- G11 - INFORMATION STORAGE
Information Patent Grant
Laminated yoke head with a domain control element
- Patent number 6,259,583
- Issue date Jul 10, 2001
- International Business Machines, Corporation
- Robert Edward Fontana
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for adaptive formatting and track traversal in data storage...
- Patent number 6,137,644
- Issue date Oct 24, 2000
- International Business Machines Corporation
- Steven R. Hetzler
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive with shock detection based on thermoresistive signal fro...
- Patent number 5,777,815
- Issue date Jul 7, 1998
- International Business Machines Corporation
- Prakash Kasiraj
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for measuring nonlinearity in thin film heads...
- Patent number 5,293,116
- Issue date Mar 8, 1994
- Donald E. Horne
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
WRITE HEAD DESIGNED FOR ADJUSTING RELATIVE WRITE PHASE BETWEEN SUBT...
- Publication number 20140376124
- Publication date Dec 25, 2014
- HGST NETHERLANDS B.V.
- Thomas R. Albrecht
- B82 - NANO-TECHNOLOGY
Information Patent Application
WRITE HEAD DESIGNED FOR ADJUSTING RELATIVE WRITE PHASE BETWEEN SUBT...
- Publication number 20130148228
- Publication date Jun 13, 2013
- Hitachi Global Storage Technologies Netherlands B.V.
- Thomas R. Albrecht
- B82 - NANO-TECHNOLOGY
Information Patent Application
SHINGLED RECORDING SYSTEMS USING MULTIPLE PASS WRITE, SINGLE PASS R...
- Publication number 20130083416
- Publication date Apr 4, 2013
- Hitachi Global Storage Technologies Netherlands B.V.
- Prakash Kasiraj
- G11 - INFORMATION STORAGE
Information Patent Application
Method for reducing damage to sliders during lapping
- Publication number 20060064866
- Publication date Mar 30, 2006
- Marie-Claire Cyrille
- G11 - INFORMATION STORAGE
Information Patent Application
Self-pinned spin valve sensor with stress modification layers for r...
- Publication number 20050190509
- Publication date Sep 1, 2005
- Ciaran Avram Fox
- G11 - INFORMATION STORAGE
Information Patent Application
Heating device and magnetic recording head for thermally-assisted r...
- Publication number 20050190496
- Publication date Sep 1, 2005
- Hendrik F. Hamann
- G11 - INFORMATION STORAGE
Information Patent Application
GMR sensor with oriented hard bias stabilization
- Publication number 20050180062
- Publication date Aug 18, 2005
- Kuok San Ho
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetoresistive sensor with decoupled hard bias multilayers
- Publication number 20050180064
- Publication date Aug 18, 2005
- Marie-Claire Cyrille
- G11 - INFORMATION STORAGE
Information Patent Application
Method for biasing magnetoresistive sensor with decoupled hard bias...
- Publication number 20050180063
- Publication date Aug 18, 2005
- Marie-Claire Cyrille
- G11 - INFORMATION STORAGE
Information Patent Application
Current-perpendicular-to-plane magnetoresistive sensor with free la...
- Publication number 20050174701
- Publication date Aug 11, 2005
- Prakash Kasiraj
- G11 - INFORMATION STORAGE
Information Patent Application
System and method for writing HDD depending on direction of head skew
- Publication number 20050068664
- Publication date Mar 31, 2005
- Hitachi Global Storage Technologies
- Prakash Kasiraj
- G11 - INFORMATION STORAGE
Information Patent Application
Slider fabrication system for sliders with integrated electrical la...
- Publication number 20050070206
- Publication date Mar 31, 2005
- Prakash Kasiraj
- B24 - GRINDING POLISHING
Information Patent Application
System and method for writing data to HDD in bands
- Publication number 20050069298
- Publication date Mar 31, 2005
- Hitachi Global Storage Technologies
- Prakash Kasiraj
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head coil structure and method for manufacturing the same
- Publication number 20040177493
- Publication date Sep 16, 2004
- Richard Hsiao
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head coil structure and method for manufacturing the same
- Publication number 20040075938
- Publication date Apr 22, 2004
- HITACHI GLOBAL STORAGE TECHNOLOGIES
- Richard Hsiao
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head coil structure and method for manufacturing the same
- Publication number 20030184912
- Publication date Oct 2, 2003
- International Business Machines.
- Richard Hsiao
- G11 - INFORMATION STORAGE

Prakash Kasiraj

Person

Patents Grantslast 30 patents

Write head designed for adjusting relative write phase between subt...

Write head designed for adjusting relative write phase between subt...

Shingled recording systems using multiple pass write, single pass r...

System and method for writing data to dedicated bands of a hard dis...

Method for reducing damage to sliders during lapping

Method for manufacturing a magnetic head coil structure and/or pole...

Magnetic head coil structure and method for manufacturing the same

Heating device and magnetic recording head for thermally-assisted r...

Magnetoresistive sensor with decoupled hard bias multilayers

Self-pinned spin valve sensor with stress modification layers for r...

GMR sensor with oriented hard bias stabilization

Method for biasing magnetoresistive sensor with decoupled hard bias...

Current-perpendicular-to-plane-magnetoresistive sensor with free la...

Slider fabrication system for sliders with integrated electrical la...

System and method for writing HDD depending on direction of head skew

Process for manufacturing a magnetic head coil structure

Inductive magnetic recording head with impedance matching elements

Thermally-assisted magnetic recording system with head having resis...

Flying height adjustment for air bearing sliders

Laminated yoke head with a domain control element

Method for adaptive formatting and track traversal in data storage...

Disk drive with shock detection based on thermoresistive signal fro...

Method and apparatus for measuring nonlinearity in thin film heads...

Patents Applicationslast 30 patents

WRITE HEAD DESIGNED FOR ADJUSTING RELATIVE WRITE PHASE BETWEEN SUBT...

WRITE HEAD DESIGNED FOR ADJUSTING RELATIVE WRITE PHASE BETWEEN SUBT...

SHINGLED RECORDING SYSTEMS USING MULTIPLE PASS WRITE, SINGLE PASS R...

Method for reducing damage to sliders during lapping

Self-pinned spin valve sensor with stress modification layers for r...

Heating device and magnetic recording head for thermally-assisted r...

GMR sensor with oriented hard bias stabilization

Magnetoresistive sensor with decoupled hard bias multilayers

Method for biasing magnetoresistive sensor with decoupled hard bias...

Current-perpendicular-to-plane magnetoresistive sensor with free la...

System and method for writing HDD depending on direction of head skew

Slider fabrication system for sliders with integrated electrical la...

System and method for writing data to HDD in bands

Magnetic head coil structure and method for manufacturing the same

Magnetic head coil structure and method for manufacturing the same

Magnetic head coil structure and method for manufacturing the same