Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167554 | Liquid absorber, liquid absorbing unit, and liquid ejection apparatus | Shogo NAKADA | 2021-11-09 |
| 11059294 | Liquid absorber, liquid absorbing unit, and liquid ejection apparatus | Shogo NAKADA, Yoichi Miyasaka, Shigemi Wakabayashi | 2021-07-13 |