Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10450219 | Composite powder, green sheet, light reflective substrate, and light emitting device using same | Yoshio Umayahara | 2019-10-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10450219 | Composite powder, green sheet, light reflective substrate, and light emitting device using same | Yoshio Umayahara | 2019-10-22 |