loadpatents
name:-0.017812967300415
name:-0.010160207748413
name:-0.0096850395202637
Fujita; Yasutoshi Patent Filings

Fujita; Yasutoshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Fujita; Yasutoshi.The latest application filed is for "manufacturing method of a slider".

Company Profile
1.14.17
  • Fujita; Yasutoshi - Hong Kong CN
  • Fujita; Yasutoshi - Dongguan CN
  • Fujita; Yasutoshi - Tokyo JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Manufacturing method of a slider
Grant 10,486,283 - Lueng , et al. Nov
2019-11-26
Manufacturing Method Of A Slider
App 20170304987 - LUENG; Chiuming ;   et al.
2017-10-26
Thermally-assisted Magnetic Recording Head Having Semiconductor Surface Emitting Laser, And Head Gimbal Assembly And Disk Drive Unit With The Same
App 20160284370 - TAKAYAMA; Seiichi ;   et al.
2016-09-29
Thermal Assisted Magnetic Recording Head With Protrusion On Leading Side Of Plasmon Generator
App 20150332717 - HARA; Kenta ;   et al.
2015-11-19
Thermal assisted magnetic recording head with protrusion on leading side of plasmon generator
Grant 9,190,084 - Hara , et al. November 17, 2
2015-11-17
Manufacturing method of a slider and manufacturing apparatus thereof
Grant 8,984,738 - Lueng , et al. March 24, 2
2015-03-24
Method of manufacturing a thermally-assisted magnetic recording head that suppresses protrusion of a plasmon generator
Grant 8,984,739 - Shimazawa , et al. March 24, 2
2015-03-24
Thermally assisted magnetic write head, and method of manufacturing the same
Grant 8,861,318 - Lee , et al. October 14, 2
2014-10-14
Magnetic Head Comprising Recording Part, Reading Part, Heater For Expansion Of The Recording Part, And Heater For Expansion Of The Reading Part
App 20140241138 - HIRATA; Kei ;   et al.
2014-08-28
Magnetic head comprising recording part, reading part, heater for expansion of the recording part, and heater for expansion of the reading part
Grant 8,811,127 - Hirata , et al. August 19, 2
2014-08-19
Thermally-assisted magnetic recording head with optically isolating waveguide, head gimbal assembly, head arm assembly, magnetic disk unit, and light transmission unit
Grant 8,654,617 - Komura , et al. February 18, 2
2014-02-18
Thermally assisted magnetic head slider, head gimbal assembly, and hard disk drive with the same, and manufacturing method thereof
Grant 8,588,040 - Fujita , et al. November 19, 2
2013-11-19
Method of manufacturing thermal assisted magnetic write head
Grant 8,578,593 - Tanaka , et al. November 12, 2
2013-11-12
Thermally-assisted Magnetic Recording Head, Head Gimbals Assembly, Head Arm Assembly, Magnetic Disk Unit, And Light Transmission Unit
App 20130250742 - KOMURA; Eiji ;   et al.
2013-09-26
Manufacturing Method Of A Slider And Manufacturing Apparatus Thereof
App 20130219699 - Lueng; Chiuming ;   et al.
2013-08-29
Manufacturing Method Of A Slider And Manufacturing Apparatus Thereof
App 20130212871 - Lueng; Chiuming ;   et al.
2013-08-22
Method Of Manufacturing A Thermally-assisted Magnetic Recording Head That Suppresses Protrusion Of A Plasmon Generator
App 20130091695 - SHIMAZAWA; Koji ;   et al.
2013-04-18
Method Of Manufacturing Thermal Assisted Magnetic Write Head
App 20120084969 - TANAKA; Kosuke ;   et al.
2012-04-12
Row bar for forming sliders and method of manufacturing slider
App 20120036706 - Lau; Waikeung ;   et al.
2012-02-16
Lapping monitor device, system and method
Grant 7,287,316 - Kasahara , et al. October 30, 2
2007-10-30
Lapping monitor element, combined magnetic transducer element and lapping monitor element, and method for manufacturing magnetic transducer element
App 20030020467 - Kasahara, Noriaki ;   et al.
2003-01-30
Method of polishing a magnetic head slider
App 20020031979 - Sakurada, Toshimichi ;   et al.
2002-03-14
Lapping oil composition for finish-grinding
App 20010009840 - Orii, Kazuya ;   et al.
2001-07-26

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