Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10377135 | Electronic device, liquid ejection head, and method of manufacturing electronic device | Yasuhide Matsuo, Kenji Otsuka, Hiroyuki Tsuchiya, Wataru Takahashi | 2019-08-13 |
| 10189259 | Joining method, apparatus of manufacturing joined body, joined body, ink jet head unit, and ink jet type recording apparatus | Hiroyuki Tsuchiya, Yasuhide Matsuo, Kenji Otsuka, Minehiro IMAMURA, Tomohiro Hayashi | 2019-01-29 |