Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11512203 | Water-soluble azo compound or salt thereof, ink and recording medium | Shinya Nagatsuka, Taku Iino | 2022-11-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11512203 | Water-soluble azo compound or salt thereof, ink and recording medium | Shinya Nagatsuka, Taku Iino | 2022-11-29 |