Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4788574 | Multi-color image forming apparatus in which a plurality of toner images are successively transferred onto a printing medium from a plurality of image carriers one above another | Kenichi Matsumoto, Akihito Hosaka, Shinnosuke Taniishi | 1988-11-29 |