Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6920291 | Belt apparatus used in image formation, and an image formation apparatus | Nobuyuki Yanagawa | 2005-07-19 |
| 6839531 | Belt apparatus used in image formation, and an image formation apparatus | Nobuyuki Yanagawa | 2005-01-04 |