Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613488 | Electrophotographic photosensitive material, electrophotographic photoconductor, and method for manufacturing same | Yoichi Nakamura, Hideki Kina, Kenichi Hara, Teruo Sasaki | 2003-09-02 |