Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10396249 | Semiconductor light emitting element and method of manufacturing the same | Hirofumi Kawaguchi, Akinori Yoneda, Hisashi Kasai, Kazuki Kashimoto | 2019-08-27 |
| 9876147 | Semiconductor light emitting element and method of manufacturing the same | Hirofumi Kawaguchi, Akinori Yoneda, Hisashi Kasai, Kazuki Kashimoto | 2018-01-23 |
| 9553238 | Method of manufacturing light emitting element | Kazuki Kashimoto, Hisashi Kasai, Naoki Azuma | 2017-01-24 |
| 9385280 | Semiconductor light emitting element and method of manufacturing the same | Hirofumi Kawaguchi, Akinori Yoneda, Hisashi Kasai, Kazuki Kashimoto | 2016-07-05 |