Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12319825 | Ink jet ink composition and ink set | Tetsuya Aoyama, Masahiro Yatake, Tomohito Nakano, Tomoki Maruyama | 2025-06-03 |
| 12312485 | Ink jet ink composition, recording method, and recorded matter | Kenta KIKUCHI, Hiroaki KUMETA, Koji Imamura | 2025-05-27 |
| 11529809 | Ink jet printing recording apparatus and ink jet recording method | Kosuke CHIDATE, Minoru Yamada, Ryota MIYASA, Tasuku NAKAMURA | 2022-12-20 |
| 11400729 | Ink jet recording method, ink set, and ink jet recording apparatus | — | 2022-08-02 |
| 8550596 | Nozzle plate for inkjet head, method for manufacturing the same, and treatment liquid for inkjet head | Seiichi Souma, Isao Tabayashi | 2013-10-08 |