Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8086145 | Developing device and image forming apparatus using the same | — | 2011-12-27 |
| 7978939 | Optical module | Kenji Yamazaki, Tomoki Umezawa | 2011-07-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8086145 | Developing device and image forming apparatus using the same | — | 2011-12-27 |
| 7978939 | Optical module | Kenji Yamazaki, Tomoki Umezawa | 2011-07-12 |