Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6920298 | Sealing member, toner accommodating container and image forming apparatus | Yusuke Yamada, Yutaka Ban, Fumio Tazawa, Hironori Minagawa | 2005-07-19 |
| RE38737 | Toner supply container detachably mountable to a main assembly of an electrographic image forming apparatus and a sealing member usable with the toner supply container | Yutaka Ban, Shinichi Onodera, Kazuhiko Omata, Kyota Miyazaki, Ayumu Murakami | 2005-05-24 |
| 6879789 | Sealing member, toner accommodating container and image forming apparatus | Yusuke Yamada, Yutaka Ban, Fumio Tazawa, Hironori Minagawa | 2005-04-12 |