Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9423707 | Electrophotographic photoreceptor, and method and apparatus of forming electrophotographic image | Masanori YUMITA, Daisuke Kodama | 2016-08-23 |
| 9417539 | Organic photoreceptor, image forming apparatus, and image forming method | Keiichi Inagaki, Toshiyuki Fujita, Masanori YUMITA | 2016-08-16 |