Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11063102 | Light emitting device | Masahiko Hayakawa, Jun Koyama, Mitsuaki Osame, Aya Anzai | 2021-07-13 |
| 10978613 | Light-emitting device | Mitsuaki Osame, Aya Anzai, Jun Koyama, Masahiko Hayakawa, Shunpei Yamazaki | 2021-04-13 |