Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11679595 | Liquid container and liquid ejection system | Hiroyuki Kawate, Akihiro Toya, Mikinori Sawai | 2023-06-20 |
| 11597207 | Ink bottle and bottle set | Taku Ishizawa, Tadahiro Mizutani, Ryoichi Tanaka, Manabu Akahane, Koichi Toba +3 more | 2023-03-07 |
| D979418 | Packaging container | Tomoyuki Higuchi, Tadahiro Mizutani, Taku Ishizawa | 2023-02-28 |