Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10042273 | Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus | Koji Takahashi, Hideki Ogawa, Yasuhiro Kawai, Wataru Kitamura | 2018-08-07 |