Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11005010 | Phosphor and method of manufacturing same, and LED lamp | Yumi Kanno, Hirofumi Takemura, Tsutomu Ishii, Yasuhiro Shirakawa | 2021-05-11 |
| 10957826 | White light source including LED and phosphors | Tatsunori Itoga, Ryoji Tsuda, Naotoshi Matsuda | 2021-03-23 |