Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6660187 | Phosphor for use with low speed electron beams | Kiyoshi Tamura | 2003-12-09 |
| 6614179 | Light emitting device with blue light LED and phosphor components | Yoshinori Shimizu, Kensho Sakano, Toshio Moriguchi | 2003-09-02 |
| 6608332 | Light emitting device and display | Yoshinori Shimizu, Kensho Sakano, Toshio Moriguchi | 2003-08-19 |