Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7185977 | Ink tank and ink supplying apparatus | Hiroshi Kyogoku, Keiji Nagira, Noboru Nabeta, Hiroshi Matsuoka | 2007-03-06 |
| 6958820 | Image processing apparatus and method therefor | Yukinobu Suwa | 2005-10-25 |
| 6856422 | Image processing apparatus, image processing method and memory medium | Takeyuki Higashibata | 2005-02-15 |