Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6782230 | Fixing belt, and image heat fixing assembly | Zhou Yaomin, Hideyuki Yano, Masahiro Suzuki, Koji Sasaki | 2004-08-24 |
| 6733693 | Acrylonitrile solutions of maleimides, method for preparation thereof, and acrylonitrile based copolymers obtained by use of the solutions | Kinichi Nakayama, Fumioki Shimoyama, Yuichi Kita | 2004-05-11 |
| 6701121 | Color-mixing fixing device in which impact resilience of surface layer of fixing rotary member is 50% or less | Yasuo Nami, Takeshi Menjo, Jiro Ishizuka, Hideo Kawamoto | 2004-03-02 |