Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083340 | Container and method for storing light-curable ink | Takashi Oyanagi | 2011-12-27 |
| 7971985 | Pigment dispersion, ink composition, inkset, and recording device | Takashi Oyanagi | 2011-07-05 |
| 7968621 | Pigment dispersed liquid, production method for the same, and light curable ink composition using the pigment dispersed liquid | Takashi Oyanagi, Chiyoshige Nakazawa | 2011-06-28 |
| 7950796 | Light emitting device, method of manufacturing light emitting device, and ink jet recording apparatus | Takashi Oyanagi | 2011-05-31 |