Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8011746 | Image-forming system, image-forming apparatus, computer program, and image-forming method | Hiroto Sugahara, Masahiro Nishizaki, Motohiro Momozaki | 2011-09-06 |
| 8007091 | Ink supply device | Hirotake Nakamura | 2011-08-30 |
| 7997701 | Inkjet printer and ink tank | — | 2011-08-16 |