Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10857802 | Liquid container | Tadahiro Mizutani, Ryoichi Tanaka, Taku Ishizawa, Atsushi Kobayashi, Koichi Toba +1 more | 2020-12-08 |
| 10759178 | Liquid supply unit | Taku Ishizawa, Atsushi Kobayashi | 2020-09-01 |