Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6795803 | CD system utilizing a virtual CD-R | Toshiharu Tanaka | 2004-09-21 |
| 6782230 | Fixing belt, and image heat fixing assembly | Zhou Yaomin, Kazuo Kishino, Hideyuki Yano, Masahiro Suzuki | 2004-08-24 |