Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6928256 | Electrophotographic endless belt, process cartridge, and electrophotographic apparatus | Hidekazu Matsuda, Akihiko Nakazawa, Atsushi Tanaka, Tsunenori Ashibe | 2005-08-09 |
| 6856776 | Endless belt comprising a meandering-prevention member, and a process cartridge and an electrophotographic apparatus using such an endless belt | Hidekazu Matsuda, Hiroyuki Kobayashi, Akihiko Nakazwa, Atsushi Tanaka, Tsunenori Ashibe +2 more | 2005-02-15 |
| 6852400 | Endless belt electrophotography, process for producing the endless belt, and image forming apparatus having the endless belt | Akihiko Nakazawa, Hiroyuki Kobayashi, Minoru Shimojo, Akira Shimada, Atsushi Tanaka +2 more | 2005-02-08 |
| 6853824 | Electrophotographic endless belt comprising meandering-preventive member, and process cartridge and electrophotographic apparatus having such an endless belt | Ryota Kashiwabara, Hiroyuki Kobayashi, Akihiko Nakazawa, Atsushi Tanaka, Tsunenori Ashibe +2 more | 2005-02-08 |