Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211521 | Method of manufacturing light-emitting device including phosphor pieces | — | 2021-12-28 |
| 11056627 | Light emitting device | Yoichi Bando, Hiroto Tamaki, Takuya Nakabayashi | 2021-07-06 |