Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193032 | Aqueous ink jet ink composition and ink jet printing method | Soichi Yamazaki, Shunsuke UCHIZONO, Manabu Taniguchi | 2021-12-07 |
| 11040562 | Ink for ink jet recording, ink jet recording apparatus, and ink jet recording method | Soichi Yamazaki, Shunsuke UCHIZONO | 2021-06-22 |