Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404416 | Radiation-curable ink jet composition and ink jet printing apparatus | Kyohei Tanaka, Midori SEKINE | 2025-09-02 |
| 12311655 | Ink jet recording apparatus having an inert gas supply portion | Yoshinobu Yoshida, Kiyoshi Nakamura, Shohei NAMIKOSHI, Takuya Ota, Keita HANAWA | 2025-05-27 |