Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10814630 | Jet hole plate, liquid jet head, liquid jet recording apparatus, and method for manufacturing jet hole plate | Masakazu Hirata, Kenji Takano | 2020-10-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10814630 | Jet hole plate, liquid jet head, liquid jet recording apparatus, and method for manufacturing jet hole plate | Masakazu Hirata, Kenji Takano | 2020-10-27 |