Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10457046 | Nozzle substrate, ink-jet print head, and method for producing nozzle substrate | — | 2019-10-29 |
EK
Eitaro KUROKAWA
Overall (2019): #478,538 of 560,194Top 90%
1
Patents 2019