Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11285718 | Liquid jet head and liquid jet recording device | Masatoshi Seki, Takanori KOYANO | 2022-03-29 |
| 10688782 | Liquid jet head and liquid jet recording device | Naohiro Tomita, Yuki Yamamura, Shuji Sato, Shunsuke Yamazaki | 2020-06-23 |
| 10611180 | Liquid jet head and liquid jet recording device | Shunsuke Yamazaki, Naohiro Tomita, Shuji Sato, Yuki Yamamura | 2020-04-07 |
| 10583676 | Liquid jet head and liquid jet recording device | Yuki Yamamura, Naohiro Tomita, Shunsuke Yamazaki, Shuji Sato | 2020-03-10 |
| 10343411 | Liquid ejecting head and liquid ejecting recording apparatus | Naohiro Tomita, Shunsuke Yamazaki, Shuji Sato, Yuki Yamamura | 2019-07-09 |
| 10105953 | Cleaning device of liquid ejection head and liquid ejection device | — | 2018-10-23 |
| 8449090 | Ink jet recording apparatus | — | 2013-05-28 |
| 5097276 | Ink jet head capping device | — | 1992-03-17 |
| 4937595 | Ink jet recording apparatus with cap locking mechanism | — | 1990-06-26 |