Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6647218 | Image forming apparatus that discriminates an abnormality in a fixing unit | — | 2003-11-11 |
HT
Hirofumi Takayama
Overall (2003): #210,381 of 273,478Top 80%
1
Patents 2003