Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9956779 | Liquid ejection head and method for ejecting liquids | Yoshitomo Marumoto, Takayuki Ushiyama, Benno Petschik, Andreas Paul | 2018-05-01 |
| 8259344 | Ink jet recording apparatus and ink jet printing method | Tsuyoshi Shibata | 2012-09-04 |