Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9796180 | Piezoelectric liquid ejection device with electrodes formed on partition wall surfaces | Koji Kitani, Hidehiko Fujimura | 2017-10-24 |
ST
Shumpei Tatsumi
Overall (2017): #241,823 of 506,227Top 50%
1
Patents 2017