Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8084092 | Water-insoluble colorant dispersion, production method thereof, and recording liquid, ink set, image-forming method and image-forming apparatus using the same | Michio Ono, Ryo Saito | 2011-12-27 |