Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511543 | Ink jet head maintenance apparatus and ink jet recording apparatus | Taishi Shimizu | 2022-11-29 |
| 11504967 | Method of manufacturing nozzle plate, and inkjet head | Akihisa Shimomura, Yusuke Hayashi, Tadashi Hirano, Shingo Uraki, Yohei Sato | 2022-11-22 |
| 11014358 | Ink jet head and ink jet recording apparatus | Hikaru HAMANO, Souichi Tanaka, Tomohiro Nishiura, Yusuke Hayashi | 2021-05-25 |