Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11643564 | Water-based printing ink composition for gravure printing and method for producing the same | Te-Chao Liao, CHUN-CHE TSAO | 2023-05-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11643564 | Water-based printing ink composition for gravure printing and method for producing the same | Te-Chao Liao, CHUN-CHE TSAO | 2023-05-09 |