Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6795674 | Developing device for an image forming apparatus | Shuuichi Endoh, Osamu Endou, Yoshihiro Abe, Masahide Harada | 2004-09-21 |
| 6775506 | Method and apparatus for image developing capable of effectively forming an even development agent layer | Shuuichi Endoh, Osamu Endou | 2004-08-10 |