Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6936387 | Electrophotographic photoreceptor, and electrophotographic process cartridge and electrophotographic apparatus using the same | Wataru Yamada, Kazuhiro Koseki, Katsumi Nukada | 2005-08-30 |