Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11161351 | Liquid ejection head | Masataka Kato, Souta Takeuchi, Masaya Uyama, Toru Nakakubo, Tomohiro Takahashi | 2021-11-02 |
| 11135838 | Liquid ejection head and method of manufacturing same | Souta Takeuchi, Masataka Kato, Masaya Uyama, Toru Nakakubo, Tomohiro Takahashi | 2021-10-05 |
| 11027548 | Liquid ejection head and method of manufacturing same | Souta Takeuchi, Masataka Kato, Masaya Uyama, Toru Nakakubo, Tomohiro Takahashi | 2021-06-08 |
| 10906304 | Semiconductor element, recording element substrate, and liquid discharge head | Masaya Uyama, Souta Takeuchi, Masataka Kato, Toru Nakakubo, Tomohiro Takahashi | 2021-02-02 |