Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821551 | Method of manufacturing electron-emitting device, electron source and image-forming apparatus | — | 2004-11-23 |
| 6815001 | Electronic device, method for producing electron source and image forming device, and apparatus for producing electronic device | Seiji Mishima, Toshifumi Yoshioka, Kazuhiro Sando, Kazuya Shigeoka | 2004-11-09 |
| 6784613 | Non-evaporating getter, fabrication method of the same, and display unit | Masaki Tokioka, Kazuya Shigeoka, Yutaka Arai | 2004-08-31 |
| 6761925 | Electron-emitting device, electron source substrate, electron source, display panel and image-forming apparatus, and production method thereof | Yoshikazu Banno, Etsuro Kishi, Kazuhiro Sando, Kazuya Shigeoka, Masahiko Miyamoto | 2004-07-13 |
| 6762547 | Image display device | Yutaka Arai | 2004-07-13 |
| 6685982 | Method of manufacturing electron-emitting device, electron source and image-forming apparatus | — | 2004-02-03 |