Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8080354 | Toner | Hiroyuki Kozuru, Kosuke Nakamura, Futoshi Kadonome, Takanari Kayamori | 2011-12-20 |
| 8034525 | Image forming apparatus and image forming method | Kenji Yamane, Hiroyuki Kozuru | 2011-10-11 |
| 7862977 | Image forming method using trickle developing system, developer used for the same, manufacturing method thereof, and image forming apparatus | Makoto Kobayashi | 2011-01-04 |