| Patent | Date |
|---|
Thermally-assisted magnetic recording head having plasmon generator of multiple metal layers
Grant 11,410,688 - Sasaki , et al. August 9, 2 | 2022-08-09 |
Magnetic head including spin torque oscillator, first and second gap films, and first and second guard films, and manufacturing method for the same
Grant 11,380,353 - Sasaki , et al. July 5, 2 | 2022-07-05 |
Magnetic head including spin torque oscillator
Grant 11,289,117 - Sasaki , et al. March 29, 2 | 2022-03-29 |
Magnetic head including spin torque oscillator
Grant 11,211,082 - Sasaki , et al. December 28, 2 | 2021-12-28 |
Thermally-assisted magnetic recording head including a main pole and a plasmon generator
Grant 11,114,119 - Sasaki , et al. September 7, 2 | 2021-09-07 |
Near-field light generator and thermally-assisted magnetic recording head
Grant 11,049,516 - Ikegawa , et al. June 29, 2 | 2021-06-29 |
Magnetic head including a return path section
Grant 10,872,624 - Sasaki , et al. December 22, 2 | 2020-12-22 |
Magnetic head with a main pole including first and second layers and manufacturing method for the same
Grant 10,839,829 - Sasaki , et al. November 17, 2 | 2020-11-17 |
Magnetic head including spin torque oscillator and manufacturing method for the same
Grant 10,803,888 - Sasaki , et al. October 13, 2 | 2020-10-13 |
Magnetic head including spin torque oscillator and manufacturing method for the same
Grant 10,748,559 - Araki , et al. A | 2020-08-18 |
Magnetic head including a main pole and a write shield
Grant 10,586,558 - Sasaki , et al. | 2020-03-10 |
Waveguide including first and second layers and manufacturing method thereof
Grant 10,545,287 - Ikegawa , et al. Ja | 2020-01-28 |
Magnetic head including a coil and a magnetic path forming section
Grant 10,297,277 - Sasaki , et al. | 2019-05-21 |
Thermally-assisted magnetic recording head including a main pole and a plasmon generator
Grant 10,134,430 - Sasaki , et al. November 20, 2 | 2018-11-20 |
Waveguide including first and second layers and manufacturing method thereof
Grant 10,062,402 - Araki , et al. August 28, 2 | 2018-08-28 |
Method of manufacturing a plasmon generator
Grant 9,958,769 - Araki , et al. May 1, 2 | 2018-05-01 |
Magnetic head for perpendicular magnetic recording with a coil including a first winding portion of one turn and a second winding portion of less than one turn
Grant 9,824,702 - Sasaki , et al. November 21, 2 | 2017-11-21 |
Thermally-assisted magnetic recording head including a main pole and a plasmon generator
Grant 9,812,156 - Sasaki , et al. November 7, 2 | 2017-11-07 |
Magnetic head for perpendicular magnetic recording including a coil having an inclined surface
Grant 9,792,929 - Sasaki , et al. October 17, 2 | 2017-10-17 |
Magnetic Head For Perpendicular Magnetic Recording With A Coil Including A First Winding Portion Of One Turn And A Second Winding Portion Of Less Than One Turn
App 20170270953 - SASAKI; Yoshitaka ; et al. | 2017-09-21 |
Thermally-assisted magnetic recording head including a main pole and a plasmon generator
Grant 9,761,253 - Sasaki , et al. September 12, 2 | 2017-09-12 |
Plasmon generator including a heat sink layer interposed between two portions formed of different metal materials
Grant 9,754,614 - Sasaki , et al. September 5, 2 | 2017-09-05 |
Thermally-assisted Magnetic Recording Head Including A Main Pole And A Plasmon Generator
App 20170243607 - SASAKI; Yoshitaka ; et al. | 2017-08-24 |
Magnetic head for perpendicular magnetic recording including a coil having an inclined surface
Grant 9,741,370 - Sasaki , et al. August 22, 2 | 2017-08-22 |
Thermally-assisted magnetic recording head including a main pole and a plasmon generator
Grant 9,741,377 - Sasaki , et al. August 22, 2 | 2017-08-22 |
Magnetic head for perpendicular magnetic recording with a coil including a first winding portion of one turn and a second winding portion of less than one turn
Grant 9,704,513 - Sasaki , et al. July 11, 2 | 2017-07-11 |
Thermally-assisted magnetic recording head including a main pole and a plasmon generator
Grant 9,659,588 - Sasaki , et al. May 23, 2 | 2017-05-23 |
Magnetic Head For Perpendicular Magentic Recording Capable Of Preventing Unwanted Erasure
App 20170140780 - SASAKI; Yoshitaka ; et al. | 2017-05-18 |
Magnetic head for perpendicular magnetic recording capable of preventing unwanted erasure
Grant 9,653,100 - Sasaki , et al. May 16, 2 | 2017-05-16 |
Magnetic Head For Perpendicular Magnetic Recording With A Coil Including A First Winding Portion Of One Turn And A Second Winding Portion Of Less Than One Turn
App 20170125042 - SASAKI; Yoshitaka ; et al. | 2017-05-04 |
Method of manufacturing plasmon generator
Grant 9,640,202 - Tanemura , et al. May 2, 2 | 2017-05-02 |
Magnetic head for perpendicular magnetic recording including a coil for individually driving a main pole and a yoke
Grant 9,620,153 - Sasaki , et al. April 11, 2 | 2017-04-11 |
Thermally-assisted Magnetic Recording Head Including A Main Pole And A Plasmon Generator
App 20170047087 - SASAKI; Yoshitaka ; et al. | 2017-02-16 |
Thermally-assisted magnetic recording head including a main pole, a plasmon generator and two side shields
Grant 9,542,960 - Sasaki , et al. January 10, 2 | 2017-01-10 |
Thermally-assisted Magnetic Recording Head Including A Main Pole, A Plasmon Generator And Two Side Shields
App 20160343391 - SASAKI; Yoshitaka ; et al. | 2016-11-24 |
Magnetic head for perpendicular magnetic recording with a trailing shield including a plurality of portions different in saturation flux density
Grant 9,502,053 - Sasaki , et al. November 22, 2 | 2016-11-22 |
Magnetic head including a main pole and a write shield to provide improved write characteristics without compromising the function of the write shield
Grant 9,489,969 - Ikegawa , et al. November 8, 2 | 2016-11-08 |
Thermally-assisted magnetic recording head having inclined main magnetic pole and core
Grant 9,478,241 - Tanemura , et al. October 25, 2 | 2016-10-25 |
Plasmon Generator Including A Main Body And A Front Protrusion
App 20160307592 - SASAKI; Yoshitaka ; et al. | 2016-10-20 |
Plasmon generator including a main body and a front protrusion
Grant 9,472,230 - Sasaki , et al. October 18, 2 | 2016-10-18 |
Magnetic Head For Perpendicular Magnetic Recording Including A Coil Having An Inclined Surface
App 20160275970 - SASAKI; Yoshitaka ; et al. | 2016-09-22 |
Magnetic head for perpendicular magnetic recording including two side shields and main pole including lower protrusion
Grant 9,406,318 - Sasaki , et al. August 2, 2 | 2016-08-02 |
Thermally-assisted Magnetic Recording Head Including A Main Pole And A Plasmon Generator
App 20160210994 - SASAKI; Yoshitaka ; et al. | 2016-07-21 |
Thermally-assisted magnetic recording head including a waveguide and two plasmon generators
Grant 9,378,762 - Sasaki , et al. June 28, 2 | 2016-06-28 |
Magnetic head for perpendicular magnetic recording including a main pole with a lower protrusion
Grant 9,336,798 - Sasaki , et al. May 10, 2 | 2016-05-10 |
Thermally-assisted magnetic recording head having a heat sink
Grant 9,330,702 - Araki , et al. May 3, 2 | 2016-05-03 |
Magnetic head for perpendicular magnetic recording including a heater
Grant 9,324,341 - Sasaki , et al. April 26, 2 | 2016-04-26 |
Thermally-assisted magnetic recording head including a plasmon generator
Grant 9,275,658 - Sasaki , et al. March 1, 2 | 2016-03-01 |
Magnetic Head For Perpendicular Magnetic Recording Including Two Side Shields
App 20160055869 - SASAKI; Yoshitaka ; et al. | 2016-02-25 |
Magnetic head for perpendicular magnetic recording including angled side shield surfaces
Grant 9,251,812 - Sasaki , et al. February 2, 2 | 2016-02-02 |
Near-field light generator including a waveguide and a plasmon generator
Grant 9,236,082 - Sasaki , et al. January 12, 2 | 2016-01-12 |
Magnetic head for perpendicular magnetic recording including a coil having an inclined front end face
Grant 9,230,568 - Ikegawa , et al. January 5, 2 | 2016-01-05 |
Magnetic Head For Perpendicular Magnetic Recording Including Angled Side Shields Surfaces
App 20150380016 - SASAKI; Yoshitaka ; et al. | 2015-12-31 |
Near-field light generator including a waveguide and a plasmon generator
Grant 9,208,806 - Sasaki , et al. December 8, 2 | 2015-12-08 |
Magnetic head including two contact sensors
Grant 9,171,556 - Sasaki , et al. October 27, 2 | 2015-10-27 |
Thermally-assisted Magnetic Recording Head Including A Plasmon Generator
App 20150262593 - SASAKI; Yoshitaka ; et al. | 2015-09-17 |
Near-field Light Generator Including A Waveguide And A Plasmon Generator
App 20150255096 - SASAKI; Yoshitaka ; et al. | 2015-09-10 |
Magnetic Head Including Two Contact Sensors
App 20150235659 - SASAKI; Yoshitaka ; et al. | 2015-08-20 |
Magnetic head for perpendicular magnetic recording including a main pole and a write shield to provide improved write characteristics without compromising the function of the write shield
Grant 9,082,422 - Sasaki , et al. July 14, 2 | 2015-07-14 |
Magnetic head including a first and second insulating film between a coil element and a write shield
Grant 9,076,465 - Sasaki , et al. July 7, 2 | 2015-07-07 |
Magnetic Head For Perpendicular Magnetic Recording Including A Main Pole And A Write Shield To Provide Improved Write Characteristics Without Compromising The Function Of The Write Shield
App 20150170679 - SASAKI; Yoshitaka ; et al. | 2015-06-18 |
Magnetic Head Including A First And Second Insulating Film Between A Coil Element And A Write Shield
App 20150170682 - SASAKI; Yoshitaka ; et al. | 2015-06-18 |
Magnetic Head For Perpendicular Magnetic Recording Including A Heater
App 20150138671 - SASAKI; Yoshitaka ; et al. | 2015-05-21 |
Magnetic head for perpendicular magnetic recording including a main pole and a shield
Grant 9,030,776 - Sasaki , et al. May 12, 2 | 2015-05-12 |
Near-field Light Generator Including A Waveguide And A Plasmon Generator
App 20150124575 - SASAKI; Yoshitaka ; et al. | 2015-05-07 |
Laminated plasmon generator with cavity process
Grant 9,019,803 - Jin , et al. April 28, 2 | 2015-04-28 |
Thermally-assisted magnetic recording head having a plasmon generator
Grant 9,013,964 - Sasaki , et al. April 21, 2 | 2015-04-21 |
Thin-film Magnetic Head, Method Of Manufacturing The Same, Head Gimbal Assembly, And Hard Disk Drive
App 20150098154 - SASAKI; Yoshitaka ; et al. | 2015-04-09 |
Method of manufacturing a magnetic head for perpendicular magnetic recording
Grant 8,997,335 - Sasaki , et al. April 7, 2 | 2015-04-07 |
Thermally-assisted Magnetic Recording Head Having A Heat Sink
App 20150092525 - ARAKI; Hironori ; et al. | 2015-04-02 |
Thermally Assisted Magnetic Head, Method Of Manufacturing The Same, Head Gimbal Assembly, And Hard Disk Drive
App 20150085629 - SASAKI; Yoshitaka ; et al. | 2015-03-26 |
Thermally assisted magnetic head, method of manufacturing the same, head gimbal assembly, and hard disk drive
Grant 8,988,975 - Sasaki , et al. March 24, 2 | 2015-03-24 |
Thin-film magnetic head, method of manufacturing the same, head gimbal assembly, and hard disk drive
Grant 8,988,823 - Sasaki , et al. March 24, 2 | 2015-03-24 |
Thermally-assisted Magnetic Recording Head Having A Plasmon Generator
App 20150071044 - SASAKI; Yoshitaka ; et al. | 2015-03-12 |
Heat sink for thermally assisted magnetic recording (TAMR)
Grant 8,947,986 - Araki , et al. February 3, 2 | 2015-02-03 |
Taper-etching method and method of manufacturing near-field light generator
Grant 8,921,232 - Araki , et al. December 30, 2 | 2014-12-30 |
Method of manufacturing a near-field light generator including a waveguide and a plasmon generator
Grant 8,900,466 - Araki , et al. December 2, 2 | 2014-12-02 |
Polarization rotator for thermally assisted magnetic recording
Grant 8,885,449 - Jin , et al. November 11, 2 | 2014-11-11 |
Polarization rotator for thermally assisted magnetic recording
Grant 8,873,354 - Jin , et al. October 28, 2 | 2014-10-28 |
Magnetic head for perpendicular magnetic recording having a main pole and a shield
Grant 8,867,169 - Sasaki , et al. October 21, 2 | 2014-10-21 |
Multilayer plasmon generator
Grant 8,867,170 - Sasaki , et al. October 21, 2 | 2014-10-21 |
Polarization Rotator for Thermally Assisted Magnetic Recording
App 20140305902 - Jin; Xuhui ; et al. | 2014-10-16 |
Multilayer plasmon generator
Grant 8,861,138 - Sasaki , et al. October 14, 2 | 2014-10-14 |
Method Of Manufacturing Plasmon Generator
App 20140298644 - TANEMURA; Shigeki ; et al. | 2014-10-09 |
Method Of Manufacturing A Near-field Light Generator Including A Waveguide And A Plasmon Generator
App 20140291284 - ARAKI; Hironori ; et al. | 2014-10-02 |
Polarization Rotator For Thermally Assisted Magnetic Recording
App 20140293761 - Jin; Xuhui ; et al. | 2014-10-02 |
Plasmon generator including two portions made of different metals
Grant 8,848,494 - Sasaki , et al. September 30, 2 | 2014-09-30 |
Near-field Light Generator And Thermally-assisted Magnetic Recording Head
App 20140269232 - SASAKI; Yoshitaka ; et al. | 2014-09-18 |
Multilayer Plasmon Generator
App 20140269237 - SASAKI; Yoshitaka ; et al. | 2014-09-18 |
Magnetic head for perpendicular magnetic recording including a heater
Grant 8,837,089 - Sasaki , et al. September 16, 2 | 2014-09-16 |
Magnetic head for perpendicular magnetic recording including a heater
Grant 8,837,083 - Sasaki , et al. September 16, 2 | 2014-09-16 |
Near-field light generator and thermally-assisted magnetic recording head
Grant 8,830,799 - Sasaki , et al. September 9, 2 | 2014-09-09 |
Plasmon Generator Including Two Portions Made Of Different Metals
App 20140247706 - SASAKI; Yoshitaka ; et al. | 2014-09-04 |
Thin-film magnetic head with improved wide area track erasure (WATE), method of manufacturing the same, head gimbal assembly, and hard disk drive
Grant 8,824,102 - Sasaki , et al. September 2, 2 | 2014-09-02 |
Magnetic head for perpendicular magnetic recording having two coils
Grant 8,810,963 - Sasaki , et al. August 19, 2 | 2014-08-19 |
Magnetic head for perpendicular recording having a plurality of magnetic path portions
Grant 8,792,209 - Sasaki , et al. July 29, 2 | 2014-07-29 |
Magnetic head for perpendicular magnetic recording having a return path section
Grant 8,792,207 - Sasaki , et al. July 29, 2 | 2014-07-29 |
Polarization rotator for thermally assisted magnetic recording
Grant 8,787,129 - Jin , et al. July 22, 2 | 2014-07-22 |
Reduced plasmon shield-generator gap structure and process
Grant 8,773,803 - Jin , et al. July 8, 2 | 2014-07-08 |
Taper-etching Method And Method Of Manufacturing Near-field Light Generator
App 20140175053 - ARAKI; Hironori ; et al. | 2014-06-26 |
Magnetic Head For Perpendicular Recording Having A Plurality Of Magnetic Path Portions
App 20140177099 - SASAKI; Yoshitaka ; et al. | 2014-06-26 |
Thermally-assisted magnetic recording head having a plasmon generator
Grant 8,760,809 - Sasaki , et al. June 24, 2 | 2014-06-24 |
Plasmon generator includes three metal layers for thermally-assisted magnetic recording
Grant 8,711,663 - Sasaki , et al. April 29, 2 | 2014-04-29 |
Reduced Plasmon Shield-Generator Gap Structure and Process
App 20140112115 - Jin; Xuhui ; et al. | 2014-04-24 |
Taper-etching method and method of manufacturing near-field light generator
Grant 8,703,619 - Araki , et al. April 22, 2 | 2014-04-22 |
Method of manufacturing magnetic head for perpendicular magnetic recording having a return path section
Grant 8,701,273 - Sasaki , et al. April 22, 2 | 2014-04-22 |
Method of manufacturing plasmon generator
Grant 8,691,102 - Araki , et al. April 8, 2 | 2014-04-08 |
Magnetic head for perpendicular magnetic recording having a pole layer including a plurality of stacked magnetic films
Grant 8,687,320 - Sasaki , et al. April 1, 2 | 2014-04-01 |
Thermally-assisted magnetic recording head having expanded near-field light generating layer and method of manufacture
Grant 8,619,518 - Sasaki , et al. December 31, 2 | 2013-12-31 |
Thermally-assisted magnetic recording head having a plasmon generator
Grant 08619517 - | 2013-12-31 |
Thermally-assisted magnetic recording head having a plasmon generator
Grant 8,619,517 - Sasaki , et al. December 31, 2 | 2013-12-31 |
Thermally-assisted magnetic recording head having expanded near-field light generating layer and method of manufacture
Grant 08619518 - | 2013-12-31 |
Thermally-assisted magnetic recording head having a plasmon generator
Grant 8,614,932 - Sasaki , et al. December 24, 2 | 2013-12-24 |
Magnetic head for perpendicular magnetic recording capable of producing a write magnetic field of sufficient magnitude from the main pole while reducing the length of a magnetic path that connects the write shield and the main pole
Grant 8,593,762 - Sasaki , et al. November 26, 2 | 2013-11-26 |
Magnetic Head For Perpendicular Magnetic Recording Having A Main Pole And A Shield
App 20130308227 - SASAKI; Yoshitaka ; et al. | 2013-11-21 |
Magnetic head for perpendicular magnetic recording having a bottom shield including a base part and a protruding part
Grant 8,587,899 - Sasaki , et al. November 19, 2 | 2013-11-19 |
Thin-film magnetic head, method of manufacturing the same, head gimbal assembly, and hard disk drive
Grant 8,576,514 - Sasaki , et al. November 5, 2 | 2013-11-05 |
Plasmon generator including two portions made of different metals
Grant 8,576,674 - Sasaki , et al. November 5, 2 | 2013-11-05 |
Method Of Manufacturing Magnetic Head For Perpendicular Magnetic Recording Having A Return Path Section
App 20130283601 - SASAKI; Yoshitaka ; et al. | 2013-10-31 |
Laminated semiconductor substrate, semiconductor substrate, laminated chip package and method of manufacturing the same
Grant 8,552,534 - Sasaki , et al. October 8, 2 | 2013-10-08 |
Perpendicular magnetic recording head including a front shield part and the method of manufacturing the same
Grant 8,514,520 - Sasaki , et al. August 20, 2 | 2013-08-20 |
Thin-film magnetic head, method of manufacturing the same, head gimbal assembly, and hard disk drive
Grant 8,514,516 - Sasaki , et al. August 20, 2 | 2013-08-20 |
Near-field light generator and thermally-assisted magnetic recording head
Grant 8,509,038 - Sasaki , et al. August 13, 2 | 2013-08-13 |
Magnetic head for perpendicular magnetic recording having a main pole and a shield
Grant 8,503,130 - Sasaki , et al. August 6, 2 | 2013-08-06 |
Method of manufacturing a thin-film magnetic head
Grant 8,499,435 - Sasaki , et al. August 6, 2 | 2013-08-06 |
Thermally-assisted magnetic recording head having a waveguide and a return path section
Grant 8,498,183 - Sasaki , et al. July 30, 2 | 2013-07-30 |
Magnetic head for perpendicular magnetic recording having a main pole and a shield
Grant 8,498,077 - Sasaki , et al. July 30, 2 | 2013-07-30 |
Taper-etching Method And Method Of Manufacturing Near-field Light Generator
App 20130186854 - ARAKI; Hironori ; et al. | 2013-07-25 |
Thermally-assisted magnetic recording head including a shield
Grant 8,493,821 - Sasaki , et al. July 23, 2 | 2013-07-23 |
Thin-film Magnetic Head, Method Of Manufacturing The Same, Head Gimbal Assembly, And Hard Disk Drive
App 20130176644 - SASAKI; Yoshitaka ; et al. | 2013-07-11 |
Magnetic head for perpendicular magnetic recording having a return path section
Grant 8,482,879 - Sasaki , et al. July 9, 2 | 2013-07-09 |
Magnetic head for perpendicular magnetic recording having a tapered main pole
Grant 8,477,452 - Sasaki , et al. July 2, 2 | 2013-07-02 |
Thin-film Magnetic Head, Method Of Manufacturing The Same, Head Gimbal Assembly, And Hard Disk Drive
App 20130155550 - Sasaki; Yoshitaka ; et al. | 2013-06-20 |
Method of forming main pole of thermally-assisted magnetic recording head
Grant 8,465,658 - Araki , et al. June 18, 2 | 2013-06-18 |
Magnetic head for perpendicular magnetic recording and method of manufacturing same
Grant 8,467,147 - Sasaki , et al. June 18, 2 | 2013-06-18 |
Taper-etching method and method of manufacturing near-field light generator
Grant 8,461,050 - Araki , et al. June 11, 2 | 2013-06-11 |
Thermally-assisted magnetic recording head having dual heat sink layers
Grant 8,456,968 - Sasaki , et al. June 4, 2 | 2013-06-04 |
Method of manufacturing plasmon generator
Grant 8,454,848 - Sasaki , et al. June 4, 2 | 2013-06-04 |
Laminated Semiconductor Substrate, Semiconductor Substrate, Laminated Chip Package And Method Of Manufacturing The Same
App 20130105949 - SASAKI; Yoshitaka ; et al. | 2013-05-02 |
Plasmon Generator Including Two Portions Made Of Different Metals
App 20130107681 - SASAKI; Yoshitaka ; et al. | 2013-05-02 |
Method Of Manufacturing The Thin-film Magnetic Head, The Thin-film Magnetic Head, Head Gimbal Assembly And Hard Disk Drive
App 20130100555 - SASAKI; Yoshitaka ; et al. | 2013-04-25 |
Magnetic head for perpendicular magnetic recording having a main pole and a shield
Grant 8,427,781 - Sasaki , et al. April 23, 2 | 2013-04-23 |
Magnetic head for perpendicular magnetic recording
Grant 8,427,782 - Sasaki , et al. April 23, 2 | 2013-04-23 |
Magnetic head for perpendicular magnetic recording having a main pole and a shield
Grant 8,422,166 - Sasaki , et al. April 16, 2 | 2013-04-16 |
Magnetic head for perpendicular magnetic recording having a return path section
Grant 8,416,528 - Sasaki , et al. April 9, 2 | 2013-04-09 |
Heat-assisted magnetic recording head with laser diode fixed to slider
Grant 8,406,089 - Sasaki , et al. March 26, 2 | 2013-03-26 |
Method Of Manufacturing Plasmon Generator
App 20130068722 - SASAKI; Yoshitaka ; et al. | 2013-03-21 |
Method of manufacturing plasmon generator
Grant 8,400,884 - Araki , et al. March 19, 2 | 2013-03-19 |
Thin-film Magnetic Head, Method Of Manufacturing The Same, Head Gimbal Assembly, And Hard Disk Drive
App 20130057987 - Sasaki; Yoshitaka ; et al. | 2013-03-07 |
Taper-etching Method And Method Of Manufacturing Near-field Light Generator
App 20120315716 - ARAKI; Hironori ; et al. | 2012-12-13 |
Method Of Forming Main Pole Of Thermally-assisted Magnetic Recording Head
App 20120292287 - ARAKI; Hironori ; et al. | 2012-11-22 |
Thin-film Magnetic Head, Method Of Manufacturing The Same, Head Gimbal Assembly, And Hard Disk Drive
App 20120282492 - SASAKI; Yoshitaka ; et al. | 2012-11-08 |
Method Of Manufacturing Heat-assisted Magnetic Recording Head With Internal Mirror
App 20120269048 - ARAKI; Hironori ; et al. | 2012-10-25 |
Thin-film Magnetic Head, Method Of Manufacturing The Same, Head Gimbal Assembly, And Hard Disk Drive
App 20120262825 - SASAKI; Yoshitaka ; et al. | 2012-10-18 |
Magnetic Head For Perpendicular Magnetic Recording
App 20120229932 - Sasaki; Yoshitaka ; et al. | 2012-09-13 |
Method Of Manufacturing A Magnetic Head For Perpendicular Magnetic Recording
App 20120210566 - SASAKI; Yoshitaka ; et al. | 2012-08-23 |
Magnetic Head For Perpendicular Magnetic Recording Having A Pole Layer Including A Plurality Of Stacked Magnetic Films
App 20120212855 - Sasaki; Yoshitaka ; et al. | 2012-08-23 |
Magnetic Head For Perpendicular Magnetic Recording Having A Tapered Main Pole
App 20120147500 - SASAKI; Yoshitaka ; et al. | 2012-06-14 |
Method Of Manufacturing Near-field Light Generator Including Waveguide And Plasmon Generator
App 20110303637 - ARAKI; Hironori ; et al. | 2011-12-15 |
Thermally assisted magnetic head, method of manufacturing the same, head gimbal assembly, and hard disk drive
App 20110242703 - Sasaki; Yoshitaka ; et al. | 2011-10-06 |
Heat-assisted Magnetic Recording Head With Near-field Light Generating Element
App 20110228418 - Sasaki; Yoshitaka ; et al. | 2011-09-22 |
Heat-assisted Magnetic Recording Head With Near-field Light Generating Element
App 20110228417 - Sasaki; Yoshitaka ; et al. | 2011-09-22 |
Method Of Manufacturing Near-field Light Generating Element And Method Of Manufacturing Heat-assisted Magnetic Recording Head
App 20110210095 - Sasaki; Yoshitaka ; et al. | 2011-09-01 |
Heat-assisted Magnetic Recording Head With Convergent Lens
App 20110188354 - SASAKI; Yoshitaka ; et al. | 2011-08-04 |
Magnetic Head For Perpendicular Magnetic Recording
App 20110170216 - SASAKI; Yoshitaka ; et al. | 2011-07-14 |
Method of manufacturing magnetic head for perpendicular magnetic recording
App 20110147343 - Araki; Hironori ; et al. | 2011-06-23 |
Heat-assisted magnetic recording head with internal mirror
App 20110149426 - Araki; Hironori ; et al. | 2011-06-23 |
Heat-assisted magnetic recording head with laser diode fixed to slider
App 20110096435 - Sasaki; Yoshitaka ; et al. | 2011-04-28 |
Heat-assisted magnetic recording head with laser diode fixed to slider
App 20110058273 - Sasaki; Yoshitaka ; et al. | 2011-03-10 |
Method of manufacturing magnetic head for perpendicular magnetic recording including two side shields
App 20110041322 - Sasaki; Yoshitaka ; et al. | 2011-02-24 |
Heat-assisted magnetic recording head with laser diode fixed to slider
App 20110013497 - Sasaki; Yoshitaka ; et al. | 2011-01-20 |
Near-field light generating device that includes near-field light generating element accommodated in a groove of an encasing layer
App 20100328806 - Sasaki; Yoshitaka ; et al. | 2010-12-30 |
Method of manufacturing magnetic head for perpendicular magnetic recording including two side shields
App 20100301007 - Ishizaki; Kazuo ; et al. | 2010-12-02 |
Heat-assisted magnetic recording head with near-field light generating element
App 20100260015 - Sasaki; Yoshitaka ; et al. | 2010-10-14 |
Magnetic head for perpendicular magnetic recording having side shield layer and method of manufacturing same
App 20100165517 - Araki; Hironori ; et al. | 2010-07-01 |
Sensing unit and method of making same
App 20100154198 - Sasaki; Yoshitaka ; et al. | 2010-06-24 |
Magnetic head that suppresses protrusion of medium facing surface caused by heat of coil
App 20100149687 - Araki; Hironori ; et al. | 2010-06-17 |
Method of manufacturing magnetic head for perpendicular magnetic recording
App 20090294402 - Araki; Hironori ; et al. | 2009-12-03 |
Method of manufacturing magnetic head for perpendicular magnetic recording
App 20090277870 - Sasaki; Yoshitaka ; et al. | 2009-11-12 |
Method of manufacturing magnetic head for perpendicular magnetic recording
App 20090173714 - Sasaki; Yoshitaka ; et al. | 2009-07-09 |
Method of manufacturing a magnetic head for perpendicular magnetic recording
App 20090158582 - Sasaki; Yoshitaka ; et al. | 2009-06-25 |
Magnetic head for perpendicular magnetic recording and method of manufacturing same
App 20090162699 - Sasaki; Yoshitaka ; et al. | 2009-06-25 |
Magnetic head for perpendicular magnetic recording
App 20090147400 - Sasaki; Yoshitaka ; et al. | 2009-06-11 |
Magnetic head for perpendicular magnetic recording and method of manufacturing same
App 20090059426 - Sasaki; Yoshitaka ; et al. | 2009-03-05 |
Thin-film magnetic head structure, method of manufacturing the same, and thin-film magnetic head
App 20090040655 - Sasaki; Yoshitaka ; et al. | 2009-02-12 |
Thin-film magnetic head structure, method of manufacturing the same, and thin-film magnetic head
App 20090042143 - Sasaki; Yoshitaka ; et al. | 2009-02-12 |
Capacitor and method of manufacturing the same and capacitor unit
App 20090000093 - Sasaki; Yoshitaka ; et al. | 2009-01-01 |
Magnetic head for perpendicular magnetic recording and method of manufacturing same
App 20090002884 - Sasaki; Yoshitaka ; et al. | 2009-01-01 |
Sensing unit and method of making same
App 20080313882 - Sasaki; Yoshitaka ; et al. | 2008-12-25 |
Sensing unit and method of making same
App 20080314146 - Sasaki; Yoshitaka ; et al. | 2008-12-25 |
Method of manufacturing magnetic head for perpendicular magnetic recording
App 20080317969 - Sasaki; Yoshitaka ; et al. | 2008-12-25 |
Magnetic head for perpendicular magnetic recording and method of manufacturing same
App 20080316653 - Sasaki; Yoshitaka ; et al. | 2008-12-25 |
Method of manufacturing magnetic head, and magnetic head sub-structure
App 20080277376 - Sasaki; Yoshitaka ; et al. | 2008-11-13 |
Thin film magnetic head structure adapted to manufacture a thin film magnetic head
App 20080254208 - Sasaki; Yoshitaka ; et al. | 2008-10-16 |
Magnetic head for perpendicular magnetic recording and method of manufacturing same
App 20080239567 - Sasaki; Yoshitaka ; et al. | 2008-10-02 |
Magnetic head for perpendicular magnetic recording and method of manufacturing same
App 20080088972 - Sasaki; Yoshitaka ; et al. | 2008-04-17 |
Magnetic head for perpendicular magnetic recording
App 20080088971 - Sasaki; Yoshitaka ; et al. | 2008-04-17 |
Method Of Manufacturing Magnetic Head For Perpendicular Magnetic Recording
App 20080022508 - SASAKI; Yoshitaka ; et al. | 2008-01-31 |
Magnetic head for perpendicular magnetic recording and method of manufacturing same
App 20080013209 - Sasaki; Yoshitaka ; et al. | 2008-01-17 |
Magnetic head for perpendicular magnetic recording and method of manufacturing same
App 20070121248 - Sasaki; Yoshitaka ; et al. | 2007-05-31 |
Thin-film magnetic head structure, method of manufacturing the same, and thin-film magnetic head
App 20070014048 - Sasaki; Yoshitaka ; et al. | 2007-01-18 |
Magnetic head for perpendicular magnetic recording and method of manufacturing same
App 20060268456 - Sasaki; Yoshitaka ; et al. | 2006-11-30 |
Magnetic head for perpendicular magnetic recording and method of manufacturing same
App 20060256483 - Sasaki; Yoshitaka ; et al. | 2006-11-16 |
Magnetic head for perpendicular magnetic recording and method of manufacturing same
App 20060198049 - Sasaki; Yoshitaka ; et al. | 2006-09-07 |
Method of manufacturing magnetic head, and magnetic head sub-structure
App 20060139802 - Sasaki; Yoshitaka ; et al. | 2006-06-29 |
Thin film magnetic head structure, method of making the same and thin film magnetic head
App 20060103979 - Sasaki; Yoshitaka ; et al. | 2006-05-18 |
Magnetic head for perpendicular magnetic recording and method of manufacturing same
App 20060077589 - Sasaki; Yoshitaka ; et al. | 2006-04-13 |
Magnetic head for perpendicular magnetic recording and method of manufacturing same
App 20060061907 - Sasaki; Yoshitaka ; et al. | 2006-03-23 |
Magnetic head for perpendicular magnetic recording and method of manufacturing same
App 20060002014 - Sasaki; Yoshitaka ; et al. | 2006-01-05 |
Thin film magnetic head and manufacturing method thereof
App 20050128639 - Sasaki, Yoshitaka ; et al. | 2005-06-16 |
Method of manufacturing thin-film magnetic head
App 20050050715 - Sasaki, Yoshitaka ; et al. | 2005-03-10 |
Method of manufacturing thin-film magnetic head
App 20050050716 - Sasaki, Yoshitaka ; et al. | 2005-03-10 |
Magnetoresistive device and method of manufacturing same and thin-film magnetic head and method of manufacturing same
App 20020097531 - Inoue, Tohru ; et al. | 2002-07-25 |
Thin-film heat sink and method of manufacturing same
App 20020081778 - Inoue, Tohru ; et al. | 2002-06-27 |
| 