Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6891558 | Optical write-in head, image forming apparatus using the same, and method for inspecting the apparatus | Shuya Ogi, Tomitaka Takagi, Koichiro Iki | 2005-05-10 |
| 6856463 | Image transfer device having laminated lens array sheets | — | 2005-02-15 |