| Patent | Date |
|---|
Method of manufacturing a magnetic head
Grant 7,605,006 - Morijiri , et al. October 20, 2 | 2009-10-20 |
Magnetic write head including a magnetic pole piece having a protrusion
Grant 7,576,952 - Maruyama , et al. August 18, 2 | 2009-08-18 |
Perpendicular magnetic recording head
App 20090073608 - Ookawa; Norihiro ; et al. | 2009-03-19 |
Magnetic head having first and second protective films with different coefficients of linear expansion
Grant 7,460,335 - Maruyama , et al. December 2, 2 | 2008-12-02 |
Thin film magnetic head and magnetic disk apparatus including the same
Grant 7,382,576 - Okada , et al. June 3, 2 | 2008-06-03 |
Magnetic recording head and method for manufacturing
Grant 7,333,301 - Etoh , et al. February 19, 2 | 2008-02-19 |
Method of manufacturing a spin-valve giant magnetoresistive head
App 20070079498 - Arasawa; Masatoshi ; et al. | 2007-04-12 |
Method of manufacturing a spin-valve giant magnetoresistive head
Grant 7,159,304 - Arasawa , et al. January 9, 2 | 2007-01-09 |
Structure and plating method of thin film magnetic head and magnetic storage apparatus
Grant 7,150,819 - Kudo , et al. December 19, 2 | 2006-12-19 |
Thin film magnetic head and magnetic disk apparatus including the same
App 20060198051 - Okada; Tomohiro ; et al. | 2006-09-07 |
Magnetic head and magnetic recording/retrieving apparatus using the same
App 20060198056 - Maruyama; Yohji ; et al. | 2006-09-07 |
Method of manufacturing a magnetic head
App 20060172532 - Morijiri; Makoto ; et al. | 2006-08-03 |
Thin film magnetic head and magnetic disk apparatus including the same
Grant 7,068,467 - Okada , et al. June 27, 2 | 2006-06-27 |
Magnetic head for reducing projection of retrieving and writing unit from float surface, and magnetic recording/retrieving apparatus using the same
Grant 7,064,925 - Maruyama , et al. June 20, 2 | 2006-06-20 |
Magnetic write head
App 20050122622 - Maruyama, Yoji ; et al. | 2005-06-09 |
Thin film magnetic head having multiple layered films determining track width imbedded in an insulating film and method of manufacturing the same
Grant 6,898,057 - Okai , et al. May 24, 2 | 2005-05-24 |
Manufacturing method of a thin film magnetic head
Grant 6,877,212 - Okada , et al. April 12, 2 | 2005-04-12 |
Thin film magnetic head and magnetic disk apparatus including the same
App 20050024767 - Okada, Tomohiro ; et al. | 2005-02-03 |
Magnetic head whose composite magnetic core is recessed from air bearing surface
App 20040246621 - Maruyama, Youji ; et al. | 2004-12-09 |
Magnetic recording head and method for manufacturing
App 20040240121 - Etoh, Kimitoshi ; et al. | 2004-12-02 |
Structure and plating method of thin film magnetic head and magnetic storage apparatus
App 20040169959 - Kudo, Kazue ; et al. | 2004-09-02 |
Spin-valve giant magnetoresistive head and method of manufacturing the same
App 20040158973 - Arasawa, Masatoshi ; et al. | 2004-08-19 |
Magnetic head and magnetic recording/retrieving apparatus using the same
App 20040109262 - Maruyama, Yohji ; et al. | 2004-06-10 |
Thin film magnetic head and method for manufacturing the same
App 20040100730 - Okai, Tetsuya ; et al. | 2004-05-27 |
Structure and plating method of thin film magnetic head and magnetic storage apparatus
Grant 6,723,449 - Kudo , et al. April 20, 2 | 2004-04-20 |
Spin-valve giant magnetoresistive head and method of manufacturing the same
Grant 6,717,778 - Arasawa , et al. April 6, 2 | 2004-04-06 |
Magnetoresistive head and a method for manufacturing of the same
App 20030189799 - Yanagisawa, Yasunobu ; et al. | 2003-10-09 |
Structure and plating method of thin film magnetic head and magnetic storage apparatus
App 20020106533 - Kudo, Kazue ; et al. | 2002-08-08 |
Spin-valve giant magnetoresistive head and method of manufacturing the same
App 20020064005 - Arasawa, Masatoshi ; et al. | 2002-05-30 |
Thin film magnetic head and magnetic disk apparatus including the same
App 20020013996 - Okada, Tomohiro ; et al. | 2002-02-07 |
Magnetoresistive thin-film magnetic head and method of fabrication thereof
Grant 5,701,221 - Taniyama , et al. December 23, 1 | 1997-12-23 |
Magnetoresistive head structure that prevents under film from undesirable etching
Grant 5,371,643 - Yuito , et al. December 6, 1 | 1994-12-06 |
Magnetic information storage apparatus including magnetic head and method for making magnetic head
Grant 5,245,493 - Kawabe , et al. September 14, 1 | 1993-09-14 |
Thin film magnetic head and manufacturing method therefor
Grant 5,241,440 - Ashida , et al. August 31, 1 | 1993-08-31 |
Method for forming thin film pattern and method for fabricating thin film magnetic head using the same
Grant 4,971,896 - Kawabe , et al. November 20, 1 | 1990-11-20 |
Thin film magnetic head having magnetic film of Co-Ni-Fe alloy
Grant 4,780,781 - Sano , et al. October 25, 1 | 1988-10-25 |
Selective working method
Grant 4,766,009 - Imura , et al. August 23, 1 | 1988-08-23 |
Electroless plating process and process for producing multilayer wiring board
Grant 4,659,587 - Imura , et al. April 21, 1 | 1987-04-21 |
Method of patterning thin film
Grant 4,592,801 - Hara , et al. June 3, 1 | 1986-06-03 |
Display panel
Grant 4,543,573 - Fuyama , et al. September 24, 1 | 1985-09-24 |
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