Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6637874 | Liquid ejecting head, suction recovering method, head cartridge and image forming apparatus | Takeshi Yazawa, Naoji Otsuka, Hitoshi Sugimoto, Kiichiro Takahashi, Hitoshi Nishikori +3 more | 2003-10-28 |