Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6734615 | Color cathode ray tube and glass frit for color cathode ray tubes | Tsunehiko Sugawara, Ryuichi Tanabe, Eiji Ichikura | 2004-05-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6734615 | Color cathode ray tube and glass frit for color cathode ray tubes | Tsunehiko Sugawara, Ryuichi Tanabe, Eiji Ichikura | 2004-05-11 |