Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10100210 | Ink, ink cartridge, ink discharge apparatus, ink discharge method, and cured product | Hiroshi Kayashima, Jun Kawahara | 2018-10-16 |
| 10059121 | Pigment dispersion, ink composition, inkset, and recording device | Keitaro Nakano | 2018-08-28 |