Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6789968 | Printer having a selector associated with a carriage for actuating a plurality of switching mechanisms | Akihiko Maruyama | 2004-09-14 |
| 6769758 | Cleaning device and ink-jet printer | Hiroshi Wanibuchi, Atsushi Nishioka | 2004-08-03 |