Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653366 | Carbon ink, electron-emitting element, method for manufacturing an electron-emitting element and image display device | Kanji Imai, Tomohiro Sekiguchi, Mitsunori Yokomakura | 2003-11-25 |