Kikuchi; Yuichiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kikuchi; Yuichiro.The latest application filed is for "semiconductor light emitting element and semiconductor light emitting device".
- Kikuchi; Yuichiro - Miyagi JP
- Kikuchi; Yuichiro - Kanagawa JP
| Patent | Date |
|---|---|
| Semiconductor light emitting element and semiconductor light emitting device Grant 9,356,424 - Murayama , et al. May 31, 2 | 2016-05-31 |
| Semiconductor Light Emitting Element And Semiconductor Light Emitting Device App 20150023379 - Murayama; Masahiro ; et al. | 2015-01-22 |
| Light emitting device and method of manufacturing the same Grant 8,217,407 - Watanabe , et al. July 10, 2 | 2012-07-10 |
| Light Emitting Device And Method Of Manufacturing The Same App 20110068363 - Watanabe; Yoshiaki ; et al. | 2011-03-24 |
| Light emitting device and method of manufacturing the same Grant 7,858,418 - Watanabe , et al. December 28, 2 | 2010-12-28 |
| Light Emitting Device And Method Of Manufacturing The Same App 20080128721 - Watanabe; Yoshiaki ; et al. | 2008-06-05 |
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