Issued Patents 2011
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081199 | Light emitting element drive apparatus, planar illumination apparatus, and liquid crystal display apparatus | Go Takata, Hideyuki Nakanishi, Toshiki Onishi, Takahiro Kobayashi | 2011-12-20 |
| 8023192 | Lens array, lens unit, led head, exposing unit, image forming apparatus, and image reading apparatus | — | 2011-09-20 |
| 8023865 | Developing apparatus and image forming apparatus | Katsuyuki Ito | 2011-09-20 |
| 8023205 | Lens array, light emitting diode head, exposure device, image forming apparatus, and reading apparatus | — | 2011-09-20 |
| 8000015 | Lens unit, LED head, exposing unit, image forming apparatus, and scanning apparatus | — | 2011-08-16 |
| 7957067 | Lens array, LED head, exposure device, image forming apparatus and reading apparatus | — | 2011-06-07 |
| 7933070 | Lens array, light emitting diode head, exposure device, image forming apparatus, and image reading apparatus | — | 2011-04-26 |
| 7898738 | Lens array, manufacturing method thereof, LED head having lens array, exposure device having LED head, image forming apparatus having exposure device, and reading apparatus | — | 2011-03-01 |
| 7885006 | Lens unit, light emitting diode head, exposure device, image forming apparatus, and reading apparatus | — | 2011-02-08 |
| 7885563 | Development apparatus and image forming apparatus | — | 2011-02-08 |