Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5368886 | Method for producing surface treated phosphor particles | Hideo Tono, Tomohiro Miyazaki | 1994-11-29 |
| 5304889 | Color cathode-ray tube, and surface-treated phosphor and method for its production | Hideo Tono, Tomohiro Miyazaki | 1994-04-19 |