Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7416685 | Fluorescent material and fluorescent display apparatus | Fuyutoshi Sato, Shunichi Kubota | 2008-08-26 |
| 7413680 | Phosphor and fluorescent display device | Fuyutoshi Sato | 2008-08-19 |