Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6419341 | Method and apparatus for detecting the discharge status of inkjet printheads | Yukio Nohata, Atsushi Saito, Takashi Ono, Shinichiro Kohri, Shigeyuki Sugiyama | 2002-07-16 |