Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9342002 | Fixing device and image forming apparatus | Susumu Matsusaka, Motokazu Hasegawa, Yukari Isoe | 2016-05-17 |
| 8455169 | Toner, method for preparing the toner, and image forming method using the toner | Daisuke Inoue, Fumihiro Sasaki, Osamu Uchinokura, Satoshi Kojima, Hideki Sugiura | 2013-06-04 |