Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6834927 | Ink jet recording apparatus and correcting method for image | Noribumi Koitabashi, Tsuyoshi Shibata, Hitoshi Tsuboi, Yasunori Fujimoto | 2004-12-28 |
| 6779865 | Ink jet printing method and apparatus | Tsuyoshi Shibata, Noribumi Koitabashi, Hitoshi Tsuboi | 2004-08-24 |
| 6702426 | Image correction method for inkjet recording system | — | 2004-03-09 |