Issued Patents 2019
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10479075 | Print head substrate and method of manufacturing the same, and semiconductor substrate | Ryo Kasai, Koichi Ishida | 2019-11-19 |
| 10427400 | Printhead and printing apparatus | Hidenori Yamato, Hideo Kanno, Ryo Kasai, Kengo Umeda | 2019-10-01 |
| 10350884 | Liquid ejecting head and inkjet printing apparatus | Shingo Okushima, Satoshi Oikawa, Satoshi Kimura, Tatsurou Mori, Kengo Umeda | 2019-07-16 |
| 10322578 | Liquid ejection head and liquid ejection apparatus | Tomoko Kudo, Takaaki Yamaguchi, Keiji Tomizawa, Masaki Oikawa, Yoshihiro Hamada | 2019-06-18 |
| 10300698 | Liquid ejection head | Keiji Tomizawa, Akiko Hammura | 2019-05-28 |
| 10286660 | Liquid discharge head and liquid discharge apparatus | — | 2019-05-14 |
| 10286661 | Liquid discharge method and liquid discharge apparatus for heating a liquid through a surface to generate a bubble | Shintaro Kasai, Yoshiyuki Nakagawa, Akira Shibasaki, Ken Tsuchii, Akiko Hammura +2 more | 2019-05-14 |