Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8004550 | Light-emitting element head, image forming apparatus and signal supply method | — | 2011-08-23 |
| 7989825 | Lens-attached light-emitting element and method for manufacturing the same | Kenjiro Hamanaka, Takahiro Hashimoto, Hideshi Nagata, Isao Muraguchi, Nobuyuki Komaba | 2011-08-02 |