Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975288 | Method of driving image-forming apparatus and apparatus thereof | Michiyo Nishimura, Daisuke Sasaguri | 2005-12-13 |
| 6853126 | Electron-emitting device, electron source, image forming apparatus, and electron-emitting apparatus | — | 2005-02-08 |