Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12325247 | Liquid reservoir, liquid ejecting apparatus, and method for controlling liquid ejecting apparatus | Toshio Kumagai, Akira Shinoto | 2025-06-10 |
| 11724513 | Liquid circulation mechanism, liquid circulation device, and liquid discharging apparatus | Toshio Nakata, Yuichi Urabe, Kazushi ARAFUKA, Yuki SHIOHARA | 2023-08-15 |