Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6947690 | Developer supply container | Masami Maetani, Yusuke Yamada | 2005-09-20 |
| 6944417 | Toner supply container and image forming apparatus | Yusuke Yamada, Yutaka Ban, Hironori Minagawa | 2005-09-13 |
| 6934494 | Driving force receiving member and driving mechanism | Yusuke Yamada, Yutaka Ban, Hironori Minagawa | 2005-08-23 |
| 6920298 | Sealing member, toner accommodating container and image forming apparatus | Yusuke Yamada, Yutaka Ban, Katsuya Murakami, Hironori Minagawa | 2005-07-19 |
| 6879789 | Sealing member, toner accommodating container and image forming apparatus | Yusuke Yamada, Yutaka Ban, Katsuya Murakami, Hironori Minagawa | 2005-04-12 |