Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9525103 | Sapphire substrate having elongated projection and semiconductor light emitting device utilizing the same | Junya Narita, Takuya Okada, Yoshiki Inoue, Naoya Sako, Katsuyoshi Kadan | 2016-12-20 |
| 9490393 | Semiconductor light emitting device with light extraction surface | Masahiko Onishi | 2016-11-08 |