Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6799012 | Cleaning device and image forming apparatus using the same | Masahiko Shakuto, Yasushi Nakazato, Naomi Sugimoto | 2004-09-28 |
ON
Osamu Naruse
Overall (2004): #143,341 of 270,089Top 55%
1
Patents 2004