Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6660187 | Phosphor for use with low speed electron beams | Yasunobu Noguchi | 2003-12-09 |
| 6517740 | Phosphor and method for preparing same | Fumiaki Kataoka, Yoshitaka Sato, Yuji Nomura | 2003-02-11 |