Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9651878 | Organic photoconductor and electrophotographic apparatus and process cartridge including the organic photo conductor | Manabu Takezawa, Osamu Watanabe | 2017-05-16 |
| 9594317 | Organic photoreceptor, and electrophotographic cartridge and electrophotographic imaging apparatus including the same | Manabu Takezawa, Adachi Mami, Osamu Watanabe | 2017-03-14 |