Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7956883 | Light-emitting device, driving circuit, driving method, and electronic apparatus | — | 2011-06-07 |
| 7948509 | Line head and image forming device using the same | Katsunori Yamazaki, Akira Nakajima, Yujiro Nomura, Kiyoshi Tsujino | 2011-05-24 |
| 7944459 | Light-emitting device, driving circuit, driving method, electronic apparatus, and image forming apparatus | — | 2011-05-17 |