Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6944416 | Image forming apparatus | — | 2005-09-13 |
| 6909869 | Developer regulating member and developing apparatus | Shinya Yamamoto, Tetsuya Kobayashi, Yasuomi Aso, Masato Koyanagi | 2005-06-21 |