| Patent | Date |
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Semiconductor light-emitting element
Grant 10,186,838 - Uemura , et al. Ja | 2019-01-22 |
Optical semiconductor device and method for manufacturing the same
Grant 10,103,514 - Ohira , et al. October 16, 2 | 2018-10-16 |
Semiconductor Optical Device
App 20180102456 - Uemura; Hirotaka ; et al. | 2018-04-12 |
Semiconductor photoreceiving device
Grant 9,755,097 - Yoshida , et al. September 5, 2 | 2017-09-05 |
Semiconductor Light-emitting Element
App 20170170630 - UEMURA; Hirotaka ; et al. | 2017-06-15 |
Semiconductor light-receiving element
Grant 9,594,215 - Yoshida , et al. March 14, 2 | 2017-03-14 |
Optical Semiconductor Device And Method For Manufacturing The Same
App 20160276806 - OHIRA; Kazuya ; et al. | 2016-09-22 |
Semiconductor Photoreceiving Device
App 20160276517 - YOSHIDA; Haruhiko ; et al. | 2016-09-22 |
Optical interconnection device and method of manufacturing the same
Grant 9,341,776 - Iizuka , et al. May 17, 2 | 2016-05-17 |
Optical device and manufacturing method thereof
Grant 9,323,003 - Ohira , et al. April 26, 2 | 2016-04-26 |
Semiconductor Light-receiving Element
App 20160087398 - YOSHIDA; Haruhiko ; et al. | 2016-03-24 |
Optical Wiring Device And Method For Manufacturing The Same
App 20150268426 - OHIRA; Kazuya ; et al. | 2015-09-24 |
Optical transmission-reception system and light-receiving unit
Grant 9,008,473 - Yoshida , et al. April 14, 2 | 2015-04-14 |
Photoelectric Conversion Element, Photoelectric Conversion System, And Method For Production Of Photoelectric Conversion Element
App 20150034968 - SAITO; Shinji ; et al. | 2015-02-05 |
Photoelectric conversion element, photoelectric conversion system, and method for production of photoelectric conversion element
Grant 8,896,076 - Saito , et al. November 25, 2 | 2014-11-25 |
Semiconductor light emitting device, semiconductor light emitting apparatus, and method for manufacturing semiconductor light emitting
Grant 8,885,685 - Ohira , et al. November 11, 2 | 2014-11-11 |
Optical semiconductor device
Grant 8,855,163 - Yoshida , et al. October 7, 2 | 2014-10-07 |
Optical Device And Manufacturing Method Thereof
App 20140212088 - OHIRA; Kazuya ; et al. | 2014-07-31 |
Optical Semiconductor Device
App 20140185641 - YOSHIDA; Haruhiko ; et al. | 2014-07-03 |
Optical modulation device
Grant 8,699,830 - Ezaki , et al. April 15, 2 | 2014-04-15 |
Athermal ring optical modulator
Grant 8,660,387 - Suzuki , et al. February 25, 2 | 2014-02-25 |
Photoelectric Conversion Element, Photoelectric Conversion System, And Method For Production Of Photoelectric Conversion Element
App 20140048818 - SAITO; Shinji ; et al. | 2014-02-20 |
Optical Interconnection Device And Method Of Manufacturing The Same
App 20140044391 - IIZUKA; Norio ; et al. | 2014-02-13 |
Semiconductor laser
Grant 8,611,392 - Ohira , et al. December 17, 2 | 2013-12-17 |
Optical Transmission-reception System And Light-receiving Unit
App 20130259420 - YOSHIDA; Haruhiko ; et al. | 2013-10-03 |
Athermal Ring Optical Modulator
App 20130251300 - SUZUKI; Nobuo ; et al. | 2013-09-26 |
Semiconductor Light Emitting Device, Semiconductor Light Emitting Apparatus, And Method For Manufacturing Semiconductor Light Emitting Device
App 20120250714 - OHIRA; Kazuya ; et al. | 2012-10-04 |
Semiconductor Laser
App 20120069862 - OHIRA; Kazuya ; et al. | 2012-03-22 |
Optical Modulation Device
App 20120057815 - Ezaki; Mizunori ; et al. | 2012-03-08 |
Optical waveguide circuit and multi-core central processing unit using the same
Grant 8,068,704 - Hashimoto , et al. November 29, 2 | 2011-11-29 |
Surface emitting type optical semiconductor device
Grant 7,830,937 - Kushibe , et al. November 9, 2 | 2010-11-09 |
Optical Waveguide Circuit And Multi-core Central Processing Unit Using The Same
App 20090245723 - Hashimoto; Rei ; et al. | 2009-10-01 |
Surface Emitting Type Optical Semiconductor Device
App 20080317081 - Kushibe; Mitsuhiro ; et al. | 2008-12-25 |
Surface emitting type optical semiconductor device
Grant 7,426,228 - Kushibe , et al. September 16, 2 | 2008-09-16 |
Vertical cavity surface emitting laser diode and method for manufacturing the same
Grant 7,244,629 - Ezaki , et al. July 17, 2 | 2007-07-17 |
Surface emitting type optical semiconductor device
App 20070047607 - Kushibe; Mitsuhiro ; et al. | 2007-03-01 |
Vertical cavity surface emitting laser diode
App 20060187997 - Ezaki; Mizunori ; et al. | 2006-08-24 |
Vertical-cavity surface emitting laser diode and its manufacturing method
Grant 7,068,696 - Ezaki , et al. June 27, 2 | 2006-06-27 |
Vertical-cavity surface emitting laser diode and its manufacturing method
App 20040165636 - Ezaki, Mizunori ; et al. | 2004-08-26 |
Semiconductor surface light-emitting device
Grant 6,678,307 - Ezaki , et al. January 13, 2 | 2004-01-13 |
Method of etching an object, method of repairing pattern, nitride pattern and semiconductor device
Grant 6,660,546 - Ezaki December 9, 2 | 2003-12-09 |
Method of etching an object, method of repairing pattern, nitride pattern and semiconductor device
App 20030146485 - Ezaki, Mizunori | 2003-08-07 |
Semiconductor surface light-emitting device
App 20030063649 - Ezaki, Mizunori ; et al. | 2003-04-03 |
X-ray mask, method of manufacturing the same, and X-ray exposure method
Grant 6,366,639 - Ezaki , et al. April 2, 2 | 2002-04-02 |
X-ray Exposure Method Including M-shell And/or L-shell Absorption Edges At Predetermined Wavelengths
App 20020027974 - EZAKI, MIZUNORI ; et al. | 2002-03-07 |
Method of etching an object, method of repairing pattern, nitride pattern and semiconductor device
App 20010037994 - Ezaki, Mizunori | 2001-11-08 |
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