Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11850855 | Liquid ejection head and manufacturing method of liquid ejection head | Naoko Shimizu, Kazuhiro Yamada, Atsushi Teranishi, Osamu Kanome | 2023-12-26 |
| 11673396 | Liquid ejection head and liquid ejection apparatus | Kazuhiro Yamada, Yoshiyuki Nakagawa, Ryo Kasai, Takuro Yamazaki | 2023-06-13 |
| 11607882 | Liquid ejection module | Akihisa Iio, Rei Kurashima, Takahiro Akiyama, Hiroyuki Ozaki | 2023-03-21 |
| 11602934 | Liquid ejection head, liquid ejection apparatus, and liquid ejection method | Yoshiyuki Nakagawa, Kazuhiro Yamada, Takuro Yamazaki, Ryo Kasai | 2023-03-14 |