Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11840090 | Liquid ejection head and liquid ejection apparatus | Isamu Yoneda, Hiroki Tajima, Masatoshi Ohira | 2023-12-12 |
SF
Shigeki Fukui
Overall (2023): #258,467 of 537,848Top 50%
1
Patents 2023