Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7912857 | Document management method and apparatus | Mikihiko Kamekawa | 2011-03-22 |
| 7904944 | Image forming apparatus, control method, and computer-readable storage medium therefor | — | 2011-03-08 |