Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621475 | Electron generating apparatus, image forming apparatus, method of manufacturing the same and method of adjusting characteristics thereof | Hidetoshi Suzuki | 2003-09-16 |
| 6540575 | Method of manufacturing electron-beam source and image forming apparatus using same, and activation processing method | Noritake Suzuki, Hidetoshi Suzuki | 2003-04-01 |