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Magnetic sensor Grant 11,237,227 - Jono , et al. February 1, 2 | 2022-02-01 |
Magnetic Sensor App 20210103013 - JONO; Junichi ;   et al. | 2021-04-08 |
Non-Destructive Inspection Method App 20210036384 - IMADA; Masahiro ;   et al. | 2021-02-04 |
Magnetoresistive element, and production method for magnetoresistive element Grant 10,892,402 - Ando , et al. January 12, 2 | 2021-01-12 |
Method for producing tunnel magnetoresistive element Grant 10,727,402 - Ando , et al. | 2020-07-28 |
Non-Destructive Inspection Method App 20200229782 - IMADA; Masahiro ;   et al. | 2020-07-23 |
Electroluminescent device capable of preventing coloration of front reflected light Grant 10,541,382 - Osawa , et al. Ja | 2020-01-21 |
Method For Producing Tunnel Magnetoresistive Element App 20190393411 - ANDO; Yasuo ;   et al. | 2019-12-26 |
Magnetoresistive Element, And Production Method For Magnetoresistive Element App 20190348599 - ANDO; Yasuo ;   et al. | 2019-11-14 |
Organic Electro-luminescence Emission Device App 20190288227 - KOJIMA; Shigeru ;   et al. | 2019-09-19 |
Electroluminescent Device App 20190036081 - OSAWA; KOU ;   et al. | 2019-01-31 |
Method of designing electroluminescent device, electroluminescent device manufactured with the design method, and method of manufacturing electroluminescent device with the design method Grant 10,115,932 - Osawa , et al. October 30, 2 | 2018-10-30 |
Surface-emitting unit having dimming regions Grant 10,094,534 - Hirao , et al. October 9, 2 | 2018-10-09 |
Method Of Designing Electroluminescent Device, Electroluminescent Device Manufactured With The Design Method, And Method Of Manufacturing Electroluminescent Device With The Design Method App 20180138460 - OSAWA; Kou ;   et al. | 2018-05-17 |
Method of designing electroluminescent device, electroluminescent device manufactured with the design method, and method of manufacturing electroluminescent device with the design method Grant 9,893,324 - Osawa , et al. February 13, 2 | 2018-02-13 |
Planar light-emitting unit Grant 9,869,808 - Kimura , et al. January 16, 2 | 2018-01-16 |
Surface light emitting element Grant 9,806,294 - Sekine October 31, 2 | 2017-10-31 |
Method of Designing Electroluminescent Device, Electroluminescent Device Manufactured with the Design Method, and Method of Manufacturing Electroluminescent Device with the Design Method App 20170179443 - OSAWA; Kou ;   et al. | 2017-06-22 |
Planar Light-emitting Unit App 20170123137 - KIMURA; Naoki ;   et al. | 2017-05-04 |
Electroluminescent Device App 20160359143 - OSAWA; Kou ;   et al. | 2016-12-08 |
Surface-Emitting Unit App 20160327231 - HIRAO; Yusuke ;   et al. | 2016-11-10 |
Surface Emitting Unit App 20160312964 - HIRAO; Yusuke ;   et al. | 2016-10-27 |
Electroluminescent Element and Lighting Apparatus Including Same App 20160204384 - SEKINE; Koujirou | 2016-07-14 |
Surface Light Emitting Element App 20160079566 - SEKINE; KOUJIROU | 2016-03-17 |
Organic light-emitting element Grant 8,604,504 - Sekine , et al. December 10, 2 | 2013-12-10 |
Organic Light-emitting Element App 20130015486 - Sekine; Koujirou ;   et al. | 2013-01-17 |
Deflection optical element, optical recording head and optical recording apparatus Grant 8,345,515 - Kuiseko , et al. January 1, 2 | 2013-01-01 |
Optical recording head and optical recording apparatus Grant 8,274,866 - Sekine September 25, 2 | 2012-09-25 |
Light Spot Forming Element, Optical Recording Head, And Optical Recording Device App 20120092973 - Imada; Masahiro ;   et al. | 2012-04-19 |
Recording Head And Recorder App 20120069721 - Nishida; Naoki ;   et al. | 2012-03-22 |
Optical recording head and optical recording apparatus Grant 8,134,893 - Konno , et al. March 13, 2 | 2012-03-13 |
Optical device, optically heat assisted magnetic recording head and optically heat assisted magnetic recording apparatus, having intensity point deviated from axis of the core Grant 8,072,847 - Sekine , et al. December 6, 2 | 2011-12-06 |
Near-field Light Emitting Device, Optical Recording Head And Optical Recorder App 20110292774 - Osawa; Kou ;   et al. | 2011-12-01 |
Optical Device, Optical Recording Head and Optical Recording Device App 20110134740 - Sekine; Koujirou ;   et al. | 2011-06-09 |
Optical Recording Head And Optical Recording Apparatus App 20110128829 - Nishida; Naoki ;   et al. | 2011-06-02 |
Deflection Optical Element, Optical Recording Head and Optical Recording Apparatus App 20110122754 - Kuiseko; Manami ;   et al. | 2011-05-26 |
Magnetic recording device and magnetic recording head drive mechanism having a magnetic applying section of a specific length Grant 7,944,780 - Sekine , et al. May 17, 2 | 2011-05-17 |
Optical Element, Arm Mechanism, and Information Recording Device App 20110075526 - Sekine; Koujirou ;   et al. | 2011-03-31 |
Recording Head And Recorder App 20110019510 - Nishida; Naoki ;   et al. | 2011-01-27 |
Optical Recording Head And Optical Recording Apparatus App 20100232281 - Sekine; Koujirou | 2010-09-16 |
Optical Head and Optical Recording Device App 20100208557 - Kuiseko; Manami ;   et al. | 2010-08-19 |
Recording head and recorder Grant 7,755,978 - Nishida , et al. July 13, 2 | 2010-07-13 |
Magnetic Recording Device And Magnetic Recording Head Drive Mechanism App 20100073803 - Sekine; Koujirou ;   et al. | 2010-03-25 |
Optical Recording Head, Magneto-optical Recording Head And Optical Recording Apparatus App 20090303858 - Kuiseko; Manami ;   et al. | 2009-12-10 |
Optical Device, Optically Assisted Magnetic Recording Head And Optically Assisted Magnetic Recording Apparatus App 20090245034 - Sekine; Koujirou ;   et al. | 2009-10-01 |
Optical Recording Head And Optical Recording Apparatus App 20090196127 - Konno; Kenji ;   et al. | 2009-08-06 |
Diffraction Grating Device And Optical Apparatus App 20090135487 - OHMORI; Shigeto ;   et al. | 2009-05-28 |
Diffraction grating device and optical apparatus Grant 7,385,761 - Ohmori , et al. June 10, 2 | 2008-06-10 |
Optical element and optical head App 20080049563 - Konno; Kenji ;   et al. | 2008-02-28 |
Optical head and optical recording apparatus App 20080002529 - Sekine; Koujirou ;   et al. | 2008-01-03 |
Recording head and recorder App 20070230288 - Nishida; Naoki ;   et al. | 2007-10-04 |
Recording head and recorder App 20070230323 - Nishida; Naoki ;   et al. | 2007-10-04 |
Diffraction grating device and optical apparatus App 20070139778 - Ohmori; Shigeto ;   et al. | 2007-06-21 |
Two-dimensional photonic crystal surface-emitting laser App 20070075318 - Noda; Susumu ;   et al. | 2007-04-05 |
Diffraction grating device and optical apparatus Grant 7,199,926 - Ohmori , et al. April 3, 2 | 2007-04-03 |
Optical bidirectional module Grant 7,056,037 - Ozeki , et al. June 6, 2 | 2006-06-06 |
Diffraction grating device and optical apparatus App 20060114566 - Ohmori; Shigeto ;   et al. | 2006-06-01 |
Polarization conversion optical system and polarization conversion element Grant 7,038,852 - Takahara , et al. May 2, 2 | 2006-05-02 |
Optical bidirectional module App 20050175295 - Ozeki, Yukihiro ;   et al. | 2005-08-11 |
Optical functional device and optical integrated device Grant 6,853,760 - Sekine , et al. February 8, 2 | 2005-02-08 |
Diffractive optical element Grant 6,822,796 - Takada , et al. November 23, 2 | 2004-11-23 |
Optical switch using an optical waveguide Grant 6,807,330 - Nishida , et al. October 19, 2 | 2004-10-19 |
Optical switch App 20020150323 - Nishida, Naoki ;   et al. | 2002-10-17 |
Optical module and manufacturing method thereof Grant 6,466,708 - Yokoyama , et al. October 15, 2 | 2002-10-15 |
Polarization conversion optical system and polarization conversion element App 20020067546 - Takahara, Koji ;   et al. | 2002-06-06 |
Diffractive optical element App 20020063962 - Takada, Kyu ;   et al. | 2002-05-30 |
Optical functional device and optical integrated device App 20010026659 - Sekine, Koujirou ;   et al. | 2001-10-04 |
Optical module and manufacturing method thereof App 20010006567 - Yokoyama, Mitsuru ;   et al. | 2001-07-05 |