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Patent applications and USPTO patent grants for Okamoto; Kazuto.The latest application filed is for "light emitting device method of manufacture".
Patent | Date |
---|---|
Light emitting device method of manufacture Grant 10,134,951 - Okamoto November 20, 2 | 2018-11-20 |
Light emitting device Grant 9,991,237 - Sasaoka , et al. June 5, 2 | 2018-06-05 |
Light Emitting Device Method Of Manufacture App 20180062032 - OKAMOTO; Kazuto | 2018-03-01 |
Method of manufacturing nitride semiconductor element Grant 9,559,253 - Narita , et al. January 31, 2 | 2017-01-31 |
Light Emitting Device App 20160086927 - SASAOKA; Shimpei ;   et al. | 2016-03-24 |
Vertical nitride semiconductor device and method for manufacturing same Grant 9,287,481 - Matsuda , et al. March 15, 2 | 2016-03-15 |
Vertical Nitride Semiconductor Device And Method For Manufacturing Same App 20150357539 - MATSUDA; Yoshikazu ;   et al. | 2015-12-10 |
Vertical nitride semiconductor device and method for manufacturing same Grant 9,196,793 - Matsuda , et al. November 24, 2 | 2015-11-24 |
Method Of Manufacturing Nitride Semiconductor Element App 20150118775 - NARITA; Junya ;   et al. | 2015-04-30 |
Vertical Nitride Semiconductor Device And Method For Manufacturing Same App 20130256739 - MATSUDA; Yoshikazu ;   et al. | 2013-10-03 |
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