Ohtake; Masaya

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ohtake; Masaya.The latest application filed is for "magnetic disk drive and head adjusting method".

Company Profile

11.18.18

Ohtake; Masaya - Kanagawa JP
OHTAKE; Masaya - Fujisawa Kanagawa JP
Ohtake; Masaya - Kawasaki JP
OHTAKE; Masaya - Fujisawa JP
Ohtake; Masaya - Kawasaki-shi JP
Ohtake; Masaya - Ome N/A JP
Ohtake; Masaya - Tokyo JP
OHTAKE; Masaya - Ome-shi 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

Patent	Date
Magnetic disk drive and head adjusting method Grant 11,120,822 - Ohtake , et al. September 14, 2	2021-09-14
Magnetic Disk Drive And Head Adjusting Method App 20210256996 - OHTAKE; Masaya ; et al.	2021-08-19
Information processing device, system, information processing method, and storage medium Grant 11,069,029 - Ohtake July 20, 2	2021-07-20
Information processing device, system, information processing method, and storage medium Grant 11,042,964 - Ohtake June 22, 2	2021-06-22
Magnetic recording device capable of stabilizing oscillations of high frequency assisted element Grant 10,741,201 - Koizumi , et al. A	2020-08-11
Magnetic Head And Disk Device Having The Same App 20200243108 - OHTAKE; Masaya ; et al.	2020-07-30
Magnetic Recording Device Capable Of Stabilizing Oscillations Of High Frequency Assisted Element App 20200211585 - Koizumi; Gaku ; et al.	2020-07-02
Magnetic head and disk device having gap layers with different magnetic relative permeabilities Grant 10,657,990 - Ohtake , et al.	2020-05-19
Magnetic head with high-frequency oscillating element and disk device comprising the same Grant 10,546,600 - Koizumi , et al. Ja	2020-01-28
Magnetic disk device which controls a recording operation and a non-recording operation of a recording head and a recording head control method of the magnetic disk device Grant 10,403,308 - Koizumi , et al. Sep	2019-09-03
Magnetic recording apparatus Grant 10,360,931 - Ohtake , et al.	2019-07-23
Magnetic Recording Apparatus App 20190189149 - OHTAKE; Masaya ; et al.	2019-06-20
Magnetic head having magnetic pole and shield, and magnetic recording and reproducing device Grant 10,276,193 - Narita , et al.	2019-04-30
Information Processing Device, System, Information Processing Method, And Storage Medium App 20190114741 - Ohtake; Masaya	2019-04-18
Magnetic Head And Magnetic Recording And Reproducing Device App 20190088275 - NARITA; Naoyuki ; et al.	2019-03-21
Magnetic Head And Disk Device Having The Same App 20190066717 - OHTAKE; Masaya ; et al.	2019-02-28
Magnetic Disk Device And Recording Head Control Method App 20190051322 - Koizumi; Gaku ; et al.	2019-02-14
Recording head with junctions between poles and disk drive with the same Grant 8,804,284 - Ohtake , et al. August 12, 2	2014-08-12
Magnetic head and disk drive with the same Grant 8,670,202 - Isokawa , et al. March 11, 2	2014-03-11
Magnetic recording head, head gimbal assembly with the same, and disk drive Grant 8,605,386 - Ohtake , et al. December 10, 2	2013-12-10
Thermally-assisted magnetic recording head having heat conducting unit and heat absorbing unit and magnetic recording and reproducing device having the same Grant 8,593,916 - Ikai , et al. November 26, 2	2013-11-26
Magnetic Head And Disk Drive With The Same App 20130188275 - ISOKAWA; Hiroshi ; et al.	2013-07-25
Magnetic Recording Head And Magnetic Recording And Reproducing Same App 20130176837 - Ikai; Toshiyuki ; et al.	2013-07-11
Magnetic Head Having High-frequency Oscillatory Elements And Disk Drive With The Same App 20130163122 - OHTAKE; Masaya ; et al.	2013-06-27
Recording head and disk drive with the same Grant 8,274,757 - Matsumoto , et al. September 25, 2	2012-09-25
Recording Head And Disk Drive With The Same App 20120182644 - MATSUMOTO; Takuya ; et al.	2012-07-19
Magnetic Head And Disk Drive With The Same App 20110242701 - Ohtake; Masaya ; et al.	2011-10-06
Magnetic Recording Head And Magnetic Storage Device App 20100265616 - Ohtake; Masaya ; et al.	2010-10-21
Magnetic Recording Device App 20090195911 - Shibano; Motomichi ; et al.	2009-08-06
Write-head positioning method and disk drive Grant 7,532,429 - Teguri , et al. May 12, 2	2009-05-12
Write-head Positioning Method And Disk Drive App 20080198502 - Teguri; Hironori ; et al.	2008-08-21

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