Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7690757 | Head capping member, head maintenance or recovery device, device for ejecting a liquid drop, and image forming apparatus | Masanori Kusunoki, Nobuyuki Akaishi | 2010-04-06 |
| 7654634 | Image forming method and apparatus with interlocking inkjet printing operations | — | 2010-02-02 |
| 7377627 | Ink cartridge, housing therefor, ink bag, ink-jet recording apparatus, ink container, and image-forming apparatus | Masakazu Muranaka | 2008-05-27 |