Park; Majung

Patent Applications and Registrations

Patent applications and USPTO patent grants for Park; Majung.The latest application filed is for "information recording and reproduction apparatus".

Company Profile

0.25.18

Park; Majung - Chiba N/A JP
Park; Majung - Chiba-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
Head gimbal assembly and data recording and reproducing apparatus having the same Grant 8,982,494 - Hirata , et al. March 17, 2	2015-03-17
Near-field light head and information recording/reproducing device Grant 8,842,504 - Hirata , et al. September 23, 2	2014-09-23
Tip type probe manufacturing method, tip type probe and tip type probe manufacturing apparatus Grant 8,568,598 - Park , et al. October 29, 2	2013-10-29
Thermally-assisted magnetic recording head having photoelectric wiring lines integrally formed on waveguide Grant 8,542,559 - Hirata , et al. September 24, 2	2013-09-24
Thermally-assisted magnetic recording head having photoelectric wiring lines integrally formed on waveguide Grant 8,537,646 - Hirata , et al. September 17, 2	2013-09-17
Thermally-assisted magnetic recording head having photoelectric wiring lines integrally formed on waveguide Grant 8,467,276 - Hirata , et al. June 18, 2	2013-06-18
Head gimbal assembly Grant 8,411,391 - Hirata , et al. April 2, 2	2013-04-02
Near field optical head and information recording and reproducing device Grant 8,351,306 - Hirata , et al. January 8, 2	2013-01-08
Near-field optical head and information recording/reproducing device Grant 8,351,304 - Park , et al. January 8, 2	2013-01-08
Fabrication method and fabrication apparatus of head using near field light Grant 8,323,518 - Hirata , et al. December 4, 2	2012-12-04
Near-field thermally assisted magnetic recording head and recording apparatus thereof Grant 8,284,636 - Oumi , et al. October 9, 2	2012-10-09
Near-field optical head including waveguide having polyhedron core Grant 8,270,259 - Hirata , et al. September 18, 2	2012-09-18
Near-field optical head with inclined magnetic poles and information recording/reproducing device Grant 8,184,506 - Hirata , et al. May 22, 2	2012-05-22
Near field light assisted magnetic recording head and recording apparatus using the same Grant 8,054,714 - Oumi , et al. November 8, 2	2011-11-08
Recording head and data recording and reproducing apparatus Grant 8,054,570 - Hirata , et al. November 8, 2	2011-11-08
Near field optical head and information recording and reproducing device Grant 8,050,170 - Park , et al. November 1, 2	2011-11-01
Near-field optical head and information recording apparatus Grant 8,023,366 - Oumi , et al. September 20, 2	2011-09-20
Information Recording And Reproduction Apparatus App 20110199868 - Hirata; Masakazu ; et al.	2011-08-18
Information Recording And Reproduction Apparatus App 20110188355 - Hirata; Masakazu ; et al.	2011-08-04
Head Gimbal Assembly And Data Recording And Reproducing Apparatus Having The Same App 20110188356 - Hirata; Masakazu ; et al.	2011-08-04
Head gimbal mechanism and information recording/reproducing apparatus Grant 7,966,630 - Hirata , et al. June 21, 2	2011-06-21
Near-field Light Head And Information Recording/reproducing Device App 20110141861 - Hirata; Masakazu ; et al.	2011-06-16
Information Recording And Reproduction Apparatus App 20110122738 - Hirata; Masakazu ; et al.	2011-05-26
Near-field Optical Head And Information Recording/reproducing Device App 20110122736 - Park; Majung ; et al.	2011-05-26
Tip Type Probe Manufacturing Method, Tip Type Probe And Tip Type Probe Manufacturing Apparatus App 20110024387 - Park; Majung	2011-02-03
Near Field Optical Head and Information Recording and Reproducing Device App 20110007621 - Park; Majung ; et al.	2011-01-13
Near Field Optical Head And Information Recording And Reproducing Device App 20100284252 - Hirata; Masakazu ; et al.	2010-11-11
Near- Field Optical Head And Information Recording / Reproducing Device App 20100091619 - Hirata; Masakazu ; et al.	2010-04-15
Head gimbal assembly App 20100085664 - Hirata; Masakazu ; et al.	2010-04-08
Near Field Light Generating Element Near Field Optical Head, And Information Recording And Reproducing Apparatus App 20100061199 - Hirara; Masakazu ; et al.	2010-03-11
Recording Head And Data Recording And Reproducing Apparatus App 20100046111 - Hirata; Masakazu ; et al.	2010-02-25
Near Field Light Assigned Magnetic Recording Head And Recording Apparatus Using The Same App 20100002550 - Oumi; Manabu ; et al.	2010-01-07
Near Field Light Assisted Magnetic Recording Head and Recording Apparatus Using The Same App 20100002549 - Oumi; Manabu ; et al.	2010-01-07
Head Gimbal Mechanism And Information Recording/reproducing Apparatus App 20090323223 - Hirata; Masakazu ; et al.	2009-12-31
Fabrication Method And Fabrication Apparatus Of Head Using Near Field Light App 20090208641 - Harata; Masakazu ; et al.	2009-08-20
Near-Field Optical Head and Information Recording Apparatus App 20090028007 - Oumi; Manabu ; et al.	2009-01-29

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