Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10381532 | Wavelength conversion device and lighting apparatus | Masahito Yamana, Noboru Iizawa, Yoshiyuki Nakano | 2019-08-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10381532 | Wavelength conversion device and lighting apparatus | Masahito Yamana, Noboru Iizawa, Yoshiyuki Nakano | 2019-08-13 |