Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6629757 | Recording head, substrate therefor, and recording apparatus | Hideyuki Sugioka | 2003-10-07 |
| 6554416 | Image forming apparatus | — | 2003-04-29 |
| 6550882 | Ink jet printing apparatus | Noribumi Koitabashi, Tsutomu Kawai, Tadashi Matsumoto, Hitoshi Tsuboi, Yasunori Fujimoto | 2003-04-22 |
| 6511172 | Printing apparatus | Koichi Tanno | 2003-01-28 |