| Patent | Date |
|---|
Light source and optical coherence tomography apparatus using the same
Grant 9,451,672 - Matsuu , et al. September 20, 2 | 2016-09-20 |
Surface emitting laser having a factor of equivalent refractive index constraint by scaled central wavelengths and optical coherence tomography apparatus equipped with such surface emitting laser
Grant 9,429,415 - Sekiguchi August 30, 2 | 2016-08-30 |
Semiconductor Light Emitting Element And Optical Coherence Tomography Apparatus
App 20150349198 - Sekiguchi; Yoshinobu | 2015-12-03 |
Optical Semiconductor Device, Driving Method Thereof, And Optical Coherence Tomography Apparatus Having The Optical Semiconductor Device
App 20150263231 - Sekiguchi; Yoshinobu | 2015-09-17 |
Surface-emitting Laser, Surface-emitting Laser Array, Display Apparatus Including The Surface-emitting Laser Array As A Light Source, Printer Head, And Printer
App 20150188289 - Sekiguchi; Yoshinobu | 2015-07-02 |
LED device, LED device array, and method of driving the LED device array
Grant 8,963,125 - Sekiguchi February 24, 2 | 2015-02-24 |
Surface Emitting Laser And Optical Coherence Tomography Apparatus Equipped With Surface Emitting Laser
App 20140253925 - Sekiguchi; Yoshinobu | 2014-09-11 |
Light Source And Optical Coherence Tomography Apparatus Using The Same
App 20140092391 - Matsuu; Toshimitsu ; et al. | 2014-04-03 |
Semiconductor member, semiconductor article manufacturing method, and LED array using the manufacturing method
Grant 8,670,015 - Yonehara , et al. March 11, 2 | 2014-03-11 |
Surface emitting laser with current constriction layer and multiple active regions
Grant 8,416,824 - Takeuchi , et al. April 9, 2 | 2013-04-09 |
Led Device, Led Device Array, And Method Of Driving The Led Device Array
App 20130016170 - Sekiguchi; Yoshinobu | 2013-01-17 |
Semiconductor Member, Semiconductor Article Manufacturing Method, And Led Array Using The Manufacturing Method
App 20120282716 - Yonehara; Takao ; et al. | 2012-11-08 |
Image forming apparatus with scanning position corrected by non-imaging laser beam
Grant 8,259,145 - Chino , et al. September 4, 2 | 2012-09-04 |
Semiconductor member, semiconductor article manufacturing method, and LED array using the manufacturing method
Grant 8,237,761 - Yonehara , et al. August 7, 2 | 2012-08-07 |
Surface emitting laser, surface emitting laser array, and image formation apparatus
Grant 8,228,964 - Sekiguchi July 24, 2 | 2012-07-24 |
Surface Emitting Laser With Current Constriction Layer And Multiple Active Regions
App 20120076163 - Takeuchi; Tetsuya ; et al. | 2012-03-29 |
Surface-emitting Laser, Surface-emitting Laser Array, Display Apparatus Including The Surface-emitting Laser Array As A Light Source, Printer Head, And Printer
App 20120033699 - Sekiguchi; Yoshinobu | 2012-02-09 |
Surface Emitting Laser, Surface Emitting Laser Array, And Image Formation Apparatus
App 20110002353 - Sekiguchi; Yoshinobu | 2011-01-06 |
Image Forming Apparatus
App 20100295917 - Chino; Noriyuki ; et al. | 2010-11-25 |
Surface emitting laser and method of manufacturing the same
Grant 7,813,402 - Sekiguchi October 12, 2 | 2010-10-12 |
Light-emitting element array and image forming apparatus
Grant 7,786,495 - Takeuchi , et al. August 31, 2 | 2010-08-31 |
Method of manufacturing an image sensing apparatus in which two members are bonded together
Grant 7,732,238 - Sekiguchi , et al. June 8, 2 | 2010-06-08 |
Semiconductor Member, Semiconductor Article Manufacturing Method, And Led Array Using The Manufacturing Method
App 20100026779 - Yonehara; Takao ; et al. | 2010-02-04 |
Led Array Manufacturing Method, Led Array And Led Printer
App 20090315965 - Yamagata; Kenji ; et al. | 2009-12-24 |
Method of forming light-emitting element
Grant 7,550,305 - Yamagata , et al. June 23, 2 | 2009-06-23 |
Light-emitting Element Array And Image Forming Apparatus
App 20090057693 - Takeuchi; Tetsuya ; et al. | 2009-03-05 |
Light-emitting element array and image forming apparatus
Grant 7,491,976 - Takeuchi , et al. February 17, 2 | 2009-02-17 |
Surface Emitting Laser And Method Of Manufacturing The Same
App 20090003401 - Sekiguchi; Yoshinobu | 2009-01-01 |
Magnetization reversal method for applying a multi-directional external magnetic field to a perpendicular magnetoresistive film
Grant 7,420,839 - Ikeda , et al. September 2, 2 | 2008-09-02 |
Semiconductor Light Emitting Device Array Chip And Exposure Light Source Apparatus
App 20080198592 - Sekiguchi; Yoshinobu | 2008-08-21 |
Semiconductor film manufacturing method and substrate manufacturing method
Grant 7,399,693 - Sekiguchi , et al. July 15, 2 | 2008-07-15 |
Method Of Forming Light-emitting Element
App 20080102545 - YAMAGATA; Kenji ; et al. | 2008-05-01 |
Light-emitting Element Array And Image Forming Apparatus
App 20070262333 - TAKEUCHI; Tetsuya ; et al. | 2007-11-15 |
Semiconductor film manufacturing method and substrate manufacturing method
App 20060246688 - Sekiguchi; Yoshinobu ; et al. | 2006-11-02 |
Magnetization reversal methods for magnetic film, magnetoresistive films, and magnetic memories using them
App 20060203539 - Ikeda; Takashi ; et al. | 2006-09-14 |
Solid-state Image Sensing Apparatus And Method Of Manufacturing The Same
App 20060199296 - SEKIGUCHI; YOSHINOBU ; et al. | 2006-09-07 |
Magnetic random access memory having perpendicular magnetic films switched by magnetic fields from a plurality of directions
Grant 7,035,138 - Ikeda , et al. April 25, 2 | 2006-04-25 |
Solid-state image sensing apparatus and method of manufacturing the same
App 20050121707 - Sekiguchi, Yoshinobu ; et al. | 2005-06-09 |
Chip mounting method and mounted substrate manufacturing apparatus
App 20040262722 - Sekiguchi, Yoshinobu | 2004-12-30 |
Method of manufacturing electron-emitting device as well as electron source and image-forming apparatus
Grant 6,626,719 - Ono , et al. September 30, 2 | 2003-09-30 |
Magnetic memory
Grant 6,611,455 - Sekiguchi , et al. August 26, 2 | 2003-08-26 |
Nonvolatile solid-state memory device using magnetoresistive effect and recording and reproducing method of the same
Grant 6,487,110 - Nishimura , et al. November 26, 2 | 2002-11-26 |
Magnetic memory
App 20020154540 - Sekiguchi, Yoshinobu ; et al. | 2002-10-24 |
Method Of Manufacturing Electron-emitting Device As Well As Electron Source And Image-forming Apparatus
App 20020146958 - ONO, TAKEO ; et al. | 2002-10-10 |
Magnetization reversal methods for magnetic film, magnetoresistive films, and magnetic memories using them
App 20020041515 - Ikeda, Takashi ; et al. | 2002-04-11 |
Nonvolatile solid-state memory devices and memory using magnetoresistive effect, and recording/reproducing method of the memory device and memory
App 20020036917 - Nishimura, Naoki ; et al. | 2002-03-28 |
Optical wavelength conversion apparatus and method
Grant 6,195,188 - Sekiguchi February 27, 2 | 2001-02-27 |
Method of manufacturing electron-emitting device
Grant 5,674,100 - Ono , et al. October 7, 1 | 1997-10-07 |
Light detecting apparatus having a diffraction grating
Grant 5,299,045 - Sekiguchi March 29, 1 | 1994-03-29 |
Multibeam emitting device
Grant 4,971,415 - Hara , et al. November 20, 1 | 1990-11-20 |
Ridge waveguide-type semiconductor laser having a current recombination layer and an optical waveguide layer
Grant 4,896,328 - Sekiguchi , et al. January 23, 1 | 1990-01-23 |
Semiconductor laser device having a semiconductor region for creating a depletion layer in a laser active layer for controlling current flow therethrough
Grant 4,829,534 - Miyazawa , et al. May 9, 1 | 1989-05-09 |
Semiconductor laser array
Grant 4,799,229 - Miyazawa , et al. January 17, 1 | 1989-01-17 |
Semiconductor device having a superlattice structure
Grant 4,796,067 - Shimizu , et al. January 3, 1 | 1989-01-03 |
Semiconductor laser having superlattice structure
Grant 4,794,611 - Hara , et al. December 27, 1 | 1988-12-27 |
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