Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6618573 | Fixing belt and fuser | Kiyotaka Ishikawa, Yoshio Kanesawa, Sadao Okano, Shinichi Utsumi, Hideaki Seikiguchi +4 more | 2003-09-09 |
| 6567640 | Fixing belt and fuser | Kiyotaka Ishikawa, Yoshio Kanesawa, Sadao Okano, Shinichi Utsumi, Hideaki Seikiguchi +4 more | 2003-05-20 |