Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391047 | Inkjet recording apparatus | Yuko YANO, Hiroomi Nakatsuji, Jun Nakano, Issei Nakano, Takashi Somete +2 more | 2025-08-19 |
| 12304215 | Sub-tank and inkjet recording apparatus | Masanobu Maeshima, Takuma Araki | 2025-05-20 |
| 12263684 | Ink-replacement method for inkjet recording apparatus | Takashi Somete, Takuma Araki | 2025-04-01 |
| 12257845 | Ink replacement method in ink-jet recording apparatus | Shunsuke Yamasaki, Kaori Kitayama | 2025-03-25 |