Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10857802 | Liquid container | Tadahiro Mizutani, Ryoichi Tanaka, Taku Ishizawa, Atsushi Kobayashi, Koichi Toba +1 more | 2020-12-08 |
| 10752008 | Liquid supply unit | Satoshi Shinada, Taku Ishizawa, Noriyuki Fukasawa | 2020-08-25 |
| 10543692 | Liquid supply unit | Taku Ishizawa, Satoshi Shinada, Noriyuki Fukasawa | 2020-01-28 |