Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9684277 | Process cartridge and image-forming method | Yuki Yamamoto, Atsushi Okuda, Yuka Ishiduka, Koji Nishikawa | 2017-06-20 |
| 9541852 | Toner and two-component developer | Kosuke Fukudome, Satoshi Mita, Kunihiko Nakamura, Noriyoshi Umeda, Yoshiaki Shiotari +2 more | 2017-01-10 |