Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11691424 | Liquid ejection head, and liquid ejection device | Michiko Johnson | 2023-07-04 |
TK
Takayuki Kamimura
Overall (2023): #236,413 of 537,848Top 45%
1
Patents 2023