Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825610 | Carbon ink, electron-emitting element, method for manufacturing an electron-emitting element and image display device | Kanji Imai, Tomohiro Sekiguchi, Mitsunori Yokomakura | 2004-11-30 |
| 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 |
| 5141461 | Method of forming a metal-backed layer and a method of forming an anode | Yutaka Nishimura, Masahide Tsukamoto, Hirotoshi Watanabe, Noboru Aikawa | 1992-08-25 |