Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11491787 | Head chip, liquid jet head, and liquid jet recording device | Tomoki Ai, Yuki Yamamura, Kenji Suzuki | 2022-11-08 |
| 11254132 | Head chip, liquid jet head, and liquid jet recording device | Yuzuru Kubota, Yuki Yamamura, Tomoki Ai | 2022-02-22 |
| 11225079 | Head chip, liquid jet head, and liquid jet recording device | Kenji Suzuki, Masanori Tamura | 2022-01-18 |