Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10661569 | Ink tank and ink jet recording apparatus | Maki Motomura, Taro Endo | 2020-05-26 |
| 10654279 | Ink tank and ink jet recording apparatus | Taro Endo, Maki Motomura | 2020-05-19 |
| 10654288 | Ink jet recording method and ink jet recording apparatus | Minako Kawabe | 2020-05-19 |