Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4541705 | Copying apparatus having two separate fusing stations for repeated image processing on a copy sheet | — | 1985-09-17 |
| 4515460 | Device for transferring color toner images | — | 1985-05-07 |
| 4378752 | Fixing apparatus | — | 1983-04-05 |
| 4353638 | Copying apparatus | — | 1982-10-12 |
| 4318609 | Dual mode copying apparatus for copying thick and sheet originals | Friedel Stillger | 1982-03-09 |
| 4275134 | Electrophotographic method for reproducing a multicolor image | — | 1981-06-23 |
| 4212264 | Apparatus for supplying electrophotographic developer | Taisuke Tokiwa | 1980-07-15 |