Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11072185 | Liquid ejecting apparatus | Yuki SHIOHARA, Toshio Kumagai, Satoru Kobayashi | 2021-07-27 |
| 11034158 | Liquid ejecting apparatus and maintenance method thereof | Satoru Kobayashi, Toshio Kumagai, Nobuaki Kamiyama | 2021-06-15 |