Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6615582 | Rotator supportable at side surface thereof by needle bearing | Norihiro Yamamoto | 2003-09-09 |
| 6550882 | Ink jet printing apparatus | Noribumi Koitabashi, Tadashi Matsumoto, Hitoshi Tsuboi, Haruhiko Koto, Yasunori Fujimoto | 2003-04-22 |
| 6538197 | Conductive member | — | 2003-03-25 |
| 6502922 | Moving up and down apparatus of print head, printing apparatus | Junya Kawase | 2003-01-07 |