Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11926741 | Method for producing quinacridone solid-solution pigment, pigment dispersion, and ink-jet ink | Sachio Yoshikawa | 2024-03-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11926741 | Method for producing quinacridone solid-solution pigment, pigment dispersion, and ink-jet ink | Sachio Yoshikawa | 2024-03-12 |